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The vector stencils library "Power sources" contains 9 element symbols of power sources and batteries for drawing the electrical schematics and electronic circuit diagrams.
"A power supply is a device that supplies electric power to an electrical load. The term is most commonly applied to electric power converters that convert one form of electrical energy to another, though it may also refer to devices that convert another form of energy (mechanical, chemical, solar) to electrical energy. A regulated power supply is one that controls the output voltage or current to a specific value; the controlled value is held nearly constant despite variations in either load current or the voltage supplied by the power supply's energy source.
Every power supply must obtain the energy it supplies to its load, as well as any energy it consumes while performing that task, from an energy source. Depending on its design, a power supply may obtain energy from:
(1) Electrical energy transmission systems. Common examples of this include power supplies that convert AC line voltage to DC voltage.
(2) Energy storage devices such as batteries and fuel cells.
(3) Electromechanical systems such as generators and alternators.
(4) Solar power." [Power supply. Wikipedia]
The shapes example "Design elements - Power sources" was drawn using the ConceptDraw PRO diagramming and vector drawing software extended with the Electrical Engineering solution from the Engineering area of ConceptDraw Solution Park.
Power source symbols
Power source symbols, oscillator, alternating-current source, ideal source,  ideal voltage source, ideal source,  ideal current source, battery, DC source, DC voltage source, DC source, DC current source, AC source, AC voltage source, AC source, AC current source,
"Consumption of energy resources, (e.g. turning on a light) requires resources and has an effect on the environment. Many electric power plants burn coal, oil or natural gas in order to generate electricity for energy needs. While burning these fossil fuels produces a readily available and instantaneous supply of electricity, it also generates air pollutants including carbon dioxide (CO2), sulfur dioxide and trioxide (SOx) and nitrogen oxides (NOx). Carbon dioxide is an important greenhouse gas which is thought to be responsible for some fraction of the rapid increase in global warming seen especially in the temperature records in the 20th century, as compared with tens of thousands of years worth of temperature records which can be read from ice cores taken in Arctic regions. Burning fossil fuels for electricity generation also releases trace metals such as beryllium, cadmium, chromium, copper, manganese, mercury, nickel, and silver into the environment, which also act as pollutants.
The large-scale use of renewable energy technologies would "greatly mitigate or eliminate a wide range of environmental and human health impacts of energy use". Renewable energy technologies include biofuels, solar heating and cooling, hydroelectric power, solar power, and wind power. Energy conservation and the efficient use of energy would also help." [Energy industry. Environmental impact. Wikipedia]
The Energy resources diagram example was created in the ConceptDraw PRO diagramming and vector drawing software using the Manufacturing and Maintenance solution from the Illustration area of ConceptDraw Solution Park.
Infographics
Infographics, wood, biomass, wind-turbine, wind turbine, solar energy, petroleum, natural gas, gas, dam, coal, bulb, light bulb, atom, uranium,
The vector stencils library "Ecology pictograms" contains 20 icons of eco symbols. Use it to draw your ecological infographics. The example "Ecology pictograms - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Pictorial infographics solution from the area "What is infographics" in ConceptDraw Solution Park.
Recycle
Recycle, recycle, ecology, utilization,
Nature
Nature, nature, vegetation,
Flower
Flower, flower,
Butterfly
Butterfly, butterfly,
Earth
Earth, earth, globe,
Raindrop
Raindrop, raindrop,
Water supply
Water supply, water tap, water supply,
Eco house
Eco house, eco house,
Green home
Green home, green home,
Electric
Electric, electric,
Electric lamp
Electric lamp, electric lamp,
Energy saving bulb
Energy saving bulb, energy saving bulb,
Factory
Factory, factory, industry, power plant,
Power plant
Power plant, power plant,
Battery
Battery, battery, accumulator,
Bio fuel
Bio fuel, bio fuel, charging station,
Wind turbine
Wind turbine, wind turbine, windmill,
Solar power
Solar power, solar power, solar panels,
Eco
Eco, eco,
Human footprint
Human footprint, footprint, human footprint,
The vector stencils library "Ecology pictograms" contains 20 ecological pictograms.
Use it to draw your eco illustrations, presentations, web pages and infographics.
The example "Design elements - Ecology pictograms" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Pictorial Infographic solution from the area "What is infographics" in ConceptDraw Solution Park.
Eco pictograms
Eco pictograms, wind turbine, windmill, water tap, water supply, solar power, solar panels, recycle, ecology, utilization, raindrop, power plant, nature, vegetation, green home, footprint, human footprint, flower, factory, industry, power plant, energy saving bulb, electric lamp, electric, eco house, eco, earth, globe, butterfly, bio fuel, charging station, battery, accumulator,
The vector stencils library "Resources and energy" contains 19 clipart images for drawing illustrations on resources and energy.
"Natural resources occur naturally within environments that exist relatively undisturbed by humanity, in a natural form. A natural resource is often characterized by amounts of biodiversity and geodiversity existent in various ecosystems.
Natural resources are derived from the environment. Some of them are essential for our survival while most are used for satisfying our wants. Natural resources may be further classified in different ways.
Natural resources are materials and components (something that can be used) that can be found within the environment. Every man-made product is composed of natural resources (at its fundamental level). A natural resource may exist as a separate entity such as fresh water, and air, as well as a living organism such as a fish, or it may exist in an alternate form which must be processed to obtain the resource such as metal ores, oil, and most forms of energy." [Natural resource. Wikipedia]
The clip art example "Resources and energy - Vector stencils library" was created in ConceptDraw PRO diagramming and vector drawing software using the Manufacturing and Maintenance solution from the Illustration area of ConceptDraw Solution Park.
Human resources
Human resources, human resources,
Batteries
Batteries, batteries,
Wind turbine
Wind turbine, wind-turbine, wind turbine,
Transmission tower
Transmission tower, cable, power line,
Natural gas burner
Natural gas burner, gas,
Solar panel
Solar panel, solar energy,
Lightning
Lightning, lightning,
Ionizing radiation hazard sign
Ionizing radiation hazard sign, radioactivity,
High voltage symbol
High voltage symbol, electricity,
Atom
Atom, atom, uranium,
Incandescent light bulb
Incandescent light bulb, bulb, light bulb,
Oil barrels
Oil barrels, petroleum,
Power station
Power station, electric power station,
Wood
Wood, wood, biomass,
Perpetuum mobile
Perpetuum mobile, perpetuum mobile,
Hydroelectric dam
Hydroelectric dam, dam,
Liquefied petroleum gas
Liquefied petroleum gas, propane,
Natural gas
Natural gas, natural gas, gas,
Minecart with coal
Minecart with coal, coal,

Electrical Symbols — Power Sources

A voltage source is a two terminal device which can maintain a fixed voltage. An ideal voltage source can maintain the fixed voltage independent of the load resistance or the output current. However, a real-world voltage source cannot supply unlimited current. A voltage source is the dual of a current source. Real-world sources of electrical energy, such as batteries, generators, and power systems, can be modeled for analysis purposes as a combination of an ideal voltage source and additional combinations of impedance elements. 26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.
The vector stencils library "Ecology pictograms" contains 20 ecological pictograms.
Use it to draw your eco illustrations, presentations, web pages and infographics.
The example "Design elements - Ecology pictograms" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Pictorial Infographic solution from the area "What is infographics" in ConceptDraw Solution Park.
Eco pictograms
Eco pictograms, wind turbine, windmill, water tap, water supply, solar power, solar panels, recycle, ecology, utilization, raindrop, power plant, nature, vegetation, green home, footprint, human footprint, flower, factory, industry, power plant, energy saving bulb, electric lamp, electric, eco house, eco, earth, globe, butterfly, bio fuel, charging station, battery, accumulator,

Types of Flowcharts

A Flowchart is a graphical representation of process, algorithm, workflow or step-by-step solution of the problem. It shows the steps as boxes of various kinds and connects them by arrows in a defined order depicting a flow. There are twelve main Flowchart types: Basic Flowchart, Business Process Modeling Diagram (BPMN), Cross Functional Flowchart, Data Flow Diagram (DFD), IDEF (Integrated DEFinition) Flowchart, Event-driven Process Chain (EPC) Diagram, Influence Diagram (ID), Swimlane Flowchart, Process Flow Diagram (PFD), Specification and Description Language (SDL) Diagram, Value Stream Mapping, Workflow Diagram. Using the Flowcharts solution from the Diagrams area of ConceptDraw Solution Park you can easy and quickly design a Flowchart of any of these types. This solution offers a lot of special predesigned vector symbols for each of these widely used notations. They will make the drawing process of Flowcharts much easier than ever. Pay also attention for the included collection of ready Flowchart examples, samples and quick-start templates. This is business process improvement tools. If you are looking for MS Visio for your Mac, then you are out of luck, because it hasn't been released yet. However, you can use Visio alternatives that can successfully replace its functions. ConceptDraw DIAGRAM is an alternative to MS Visio for Mac that provides powerful features and intuitive user interface for the same.
How to Simplify Flow Charting
How to Simplify Flow Charting
The vector stencils library "Aerospace" contains 38 clip art images for creating aerospace illustrations, presentation slides, infographics and webpages using the ConceptDraw PRO diagramming and vector drawing software.
"Aerospace describes the human effort in science, engineering and business to fly in the atmosphere of Earth (aeronautics) and surrounding space (astronautics). Aerospace organisations research, design, manufacture, operate, or maintain aircraft and/ or spacecraft. Aerospace activity is very diverse, with a multitude of commercial, industrial and military applications.
Aerospace is not the same as airspace, which is the physical air space directly above a location on the ground." [Aerospace. Wikipedia]
The vector stencils library "Aerospace" is included in the Aerospace and Transport solution from the Illustrations area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ illustrations-aerospace-transport
Boeing 702
Boeing 702, Boeing 702,
Satellite Radio
Satellite Radio, satellite, radio,
Rosetta Space Probe
Rosetta Space Probe, Rozetta, space probe,
Rosetta Space Probe
Rosetta Space Probe, Rozetta, space probe,
Artemis Telecommunications Satellite
Artemis Telecommunications Satellite, Artemis, telecommunications satellite,
GPS Satellite
GPS Satellite, GPS, satellite,
International Space Station
International Space Station, International Space Station, ISS,
International Space Station
International Space Station, International Space Station, ISS,
International Space Station
International Space Station, International Space Station, ISS,
International Space Station
International Space Station, International Space Station, ISS,
SpaceShipTwo
SpaceShipTwo, SpaceShipTwo, SS2,
Shuttle Discovery
Shuttle Discovery, shuttle, Discovery,
Shuttle Atlantis
Shuttle Atlantis, shuttle, Atlantis,
Ascender Sub-Orbital Space Plane
Ascender Sub-Orbital Space Plane, Ascender, sub-orbital space plane,
Progress M
Progress M, Progress M, rocket,
Mars Rover
Mars Rover, Mars rover,
Lunar Rover
Lunar Rover, Lunar rover,
Radio Telescope
Radio Telescope, radio telescope,
Radio Telescope
Radio Telescope, radio telescope,
Solar Array
Solar Array, solar battery, solar array,
Solar Panel
Solar Panel, solar battery, solar panel,
Inmarsat D
Inmarsat D, Inmarsat D,
Inmarsat C
Inmarsat C, Inmarsat C,
Spacesuit
Spacesuit, spacesuit, astronaut, cosmonaut,
Soyuz TMA
Soyuz TMA, Soyuz TMA,
Satellite Thuraya
Satellite Thuraya, satellite, Thuraya,
Tracking Headquarters
Tracking Headquarters, tracking headquarters, mission control,
Earth
Earth, Earth,
Earth
Earth, Earth,
Earth
Earth, Earth,
Earth
Earth, Earth,
Moon
Moon, Moon,
Galaxy
Galaxy, galaxy,
Galaxy
Galaxy, galaxy,
Galaxy
Galaxy, galaxy,
Astronaut/Cosmonaut
Astronaut/Cosmonaut, astronaut, cosmonaut, space tourist, spaceman,
Tracking Headquarters
Tracking Headquarters, tracking headquarters, mission control,
Night Sky
Night Sky, night sky,
"The United States is the 800th largest energy consumer in terms of total use in 2010. ...
The majority of this energy is derived from fossil fuels: in 2010, data showed 25% of the nation's energy came from petroleum, 22% from coal, and 22% from natural gas. Nuclear power supplied 8.4% and renewable energy supplied 8%, which was mainly from hydroelectric dams although other renewables are included such as wind power, geothermal and solar energy." [Energy in the United States. Wikipedia]
The infographics example "U.S. energy consumption by source" was created in the ConceptDraw PRO diagramming and vector drawing software using the Manufacturing and Maintenance solution from the Illustration area of ConceptDraw Solution Park.
Infographics
Infographics, wood, biomass, wind-turbine, wind turbine, solar energy, propane, petroleum, natural gas, gas, electric power station, dam, coal, atom, uranium,
The vector stencils library "Stations" contains 110 symbols of communications equipment, generating, transmitting and receiving stations; substations; satellites; and power plants for power generation and distribution and radio relay systems.
"A power station (also referred to as a generating station, power plant, powerhouse or generating plant) is an industrial facility for the generation of electric power. At the center of nearly all power stations is a generator, a rotating machine that converts mechanical power into electrical power by creating relative motion between a magnetic field and a conductor. The energy source harnessed to turn the generator varies widely. It depends chiefly on which fuels are easily available, cheap enough and on the types of technology that the power company has access to. Most power stations in the world burn fossil fuels such as coal, oil, and natural gas to generate electricity, and some use nuclear power, but there is an increasing use of cleaner renewable sources such as solar, wind, wave and hydroelectric." [Power station. Wikipedia]
"Radio broadcasting is a one-way wireless transmission over radio waves intended to reach a wide audience. Stations can be linked in radio networks to broadcast a common radio format, either in broadcast syndication or simulcast or both. Audio broadcasting also can be done via cable radio, local wire television networks, satellite radio, and internet radio via streaming media on the Internet.
The signal types can be either analog audio or digital audio." [Radio broadcasting. Wikipedia]
The shapes example "Design elements - Stations" was drawn using the ConceptDraw PRO diagramming and vector drawing software extended with the Electrical Engineering solution from the Engineering area of ConceptDraw Solution Park.
Power and radio station symbols
Power and radio station symbols, wind, generating, station, transmission, radio station, thermoelectric station, thermoelectric generating station, telephone, telegraph repeater, two-way simplex, telegraph repeater, one-way simplex, telegraph repeater, duplex operation, telegraph repeater qualifier, telegraph equipment, two-way simplex, telegraph equipment, transmitter, telegraph equipment, receiver, telegraph equipment, qualifier, telegraph equipment, duplex, telegraph equipment, switching station, substation, converting substation, substation, subscriber equipment, space station, solar, generating, station, simultaneous, radio station, repeater station, rectifier substation, reception, radio station, radio station, repeater, radio station, radio beacon, radio station, radio relay station, prime mover, reciprocating engine, prime mover, gas turbine, portable radio station, radio station, transmission, portable radio station, radio station, simultaneous, portable radio station, radio station, reception, portable radio station, radio station, alternating, portable radio station, radio station, plasma station, MHD, magneto-hydrodynamic, passive relay station, oil fueled, gas fueled, thermoelectric, generating, station, nuclear-energy fueled, thermoelectric, generating, station, mobile station, mobile radio station, hydroelectric station, hydroelectric generating station, storage, hydroelectric station, hydroelectric generating station, river, hydroelectric station, hydroelectric generating station, pumped storage, hydroelectric station, hydroelectric generating station, geothermic, thermoelectric, generating, station, generating station, planned, generating station, in service, end station, end radio station, electric heat station, electric, heat, generating station, earth tracking station, earth station, earth station, communication service, direction finding, radio station, converting station, controlling station, coal fueled, station,  lignite fueled, thermoelectric, generating, alternating, radio station,
The vector stencils library "Resources and energy" contains 19 clipart images for drawing illustrations on resources and energy.
"Natural resources occur naturally within environments that exist relatively undisturbed by humanity, in a natural form. A natural resource is often characterized by amounts of biodiversity and geodiversity existent in various ecosystems.
Natural resources are derived from the environment. Some of them are essential for our survival while most are used for satisfying our wants. Natural resources may be further classified in different ways.
Natural resources are materials and components (something that can be used) that can be found within the environment. Every man-made product is composed of natural resources (at its fundamental level). A natural resource may exist as a separate entity such as fresh water, and air, as well as a living organism such as a fish, or it may exist in an alternate form which must be processed to obtain the resource such as metal ores, oil, and most forms of energy." [Natural resource. Wikipedia]
The clip art example "Resources and energy - Vector stencils library" was created in ConceptDraw PRO diagramming and vector drawing software using the Manufacturing and Maintenance solution from the Illustration area of ConceptDraw Solution Park.
Human resources
Human resources, human resources,
Batteries
Batteries, batteries,
Wind turbine
Wind turbine, wind-turbine, wind turbine,
Transmission tower
Transmission tower, cable, power line,
Natural gas burner
Natural gas burner, gas,
Solar panel
Solar panel, solar energy,
Lightning
Lightning, lightning,
Ionizing radiation hazard sign
Ionizing radiation hazard sign, radioactivity,
High voltage symbol
High voltage symbol, electricity,
Atom
Atom, atom, uranium,
Incandescent light bulb
Incandescent light bulb, bulb, light bulb,
Oil barrels
Oil barrels, petroleum,
Power station
Power station, electric power station,
Wood
Wood, wood, biomass,
Perpetuum mobile
Perpetuum mobile, perpetuum mobile,
Hydroelectric dam
Hydroelectric dam, dam,
Liquefied petroleum gas
Liquefied petroleum gas, propane,
Natural gas
Natural gas, natural gas, gas,
Minecart with coal
Minecart with coal, coal,
The vector stencils library "Ecology pictograms" contains 20 icons of eco symbols. Use it to draw your ecological infographics. The example "Ecology pictograms - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Pictorial infographics solution from the area "What is infographics" in ConceptDraw Solution Park.
Recycle
Recycle, recycle, ecology, utilization,
Nature
Nature, nature, vegetation,
Flower
Flower, flower,
Butterfly
Butterfly, butterfly,
Earth
Earth, earth, globe,
Raindrop
Raindrop, raindrop,
Water supply
Water supply, water tap, water supply,
Eco house
Eco house, eco house,
Green home
Green home, green home,
Electric
Electric, electric,
Electric lamp
Electric lamp, electric lamp,
Energy saving bulb
Energy saving bulb, energy saving bulb,
Factory
Factory, factory, industry, power plant,
Power plant
Power plant, power plant,
Battery
Battery, battery, accumulator,
Bio fuel
Bio fuel, bio fuel, charging station,
Wind turbine
Wind turbine, wind turbine, windmill,
Solar power
Solar power, solar power, solar panels,
Eco
Eco, eco,
Human footprint
Human footprint, footprint, human footprint,

Electrical Symbols — Stations

A power station is an industrial facility for the generation of electric power. Most power stations contain one or more generators, a rotating machine that converts mechanical power into electrical power. The relative motion between a magnetic field and a conductor creates an electrical current. The energy source harnessed to turn the generator varies widely. Most power stations in the world burn fossil fuels such as coal, oil, and natural gas to generate electricity. Others use nuclear power, but there is an increasing use of cleaner renewable sources such as solar, wind, wave and hydroelectric. 26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.
The vector stencils library "Resources and energy" contains 19 clipart images for drawing illustrations on resources and energy.
"Natural resources occur naturally within environments that exist relatively undisturbed by humanity, in a natural form. A natural resource is often characterized by amounts of biodiversity and geodiversity existent in various ecosystems.
Natural resources are derived from the environment. Some of them are essential for our survival while most are used for satisfying our wants. Natural resources may be further classified in different ways.
Natural resources are materials and components (something that can be used) that can be found within the environment. Every man-made product is composed of natural resources (at its fundamental level). A natural resource may exist as a separate entity such as fresh water, and air, as well as a living organism such as a fish, or it may exist in an alternate form which must be processed to obtain the resource such as metal ores, oil, and most forms of energy." [Natural resource. Wikipedia]
The clip art example "Resources and energy - Vector stencils library" was created in ConceptDraw PRO diagramming and vector drawing software using the Manufacturing and Maintenance solution from the Illustration area of ConceptDraw Solution Park.
Human resources
Human resources, human resources,
Batteries
Batteries, batteries,
Wind turbine
Wind turbine, wind-turbine, wind turbine,
Transmission tower
Transmission tower, cable, power line,
Natural gas burner
Natural gas burner, gas,
Solar panel
Solar panel, solar energy,
Lightning
Lightning, lightning,
Ionizing radiation hazard sign
Ionizing radiation hazard sign, radioactivity,
High voltage symbol
High voltage symbol, electricity,
Atom
Atom, atom, uranium,
Incandescent light bulb
Incandescent light bulb, bulb, light bulb,
Oil barrels
Oil barrels, petroleum,
Power station
Power station, electric power station,
Wood
Wood, wood, biomass,
Perpetuum mobile
Perpetuum mobile, perpetuum mobile,
Hydroelectric dam
Hydroelectric dam, dam,
Liquefied petroleum gas
Liquefied petroleum gas, propane,
Natural gas
Natural gas, natural gas, gas,
Minecart with coal
Minecart with coal, coal,