ジェネレーターの画像素材（写真・イラスト） 11ページ目

Close-up of repair of passenger airplane engine in the hangar

Solar Battery and Wind Turbine Providing Residential House with Electricity Vector Set

Electric motor icon on white background. Outline engine electric power. Electric contour generator motor. Vector color web icon. Creative illustration design, idea for infographics.

Engineer with blueprint and tablet working factory producing electricity oil energy. Construction manager oil refinery in petrochemical. improvement inspector Industrial worker working power plant

Technicians are installing and inspecting standards of solar panels on roof of an industrial factory. Electrical energy obtained from nature sunlight clean renewable energy.

Team of professional electrical engineers in fully safety suit are working and discussing together at the windmill electric generating turbine. Electricians working at the site of windmill turbine.

Team of professional electrical engineers in fully safety suit are working and discussing together at the windmill electric generating turbine. Electricians working at the site of windmill turbine.

Wind turbine or windmill workers use drone to work in workplace field during day time and wind turbine are in the background.

Man in hardhat working with tablet at windmills. Engineer ensures clean energy generation. Expertise in wind turbine efficiency and global electricity control a confident portrait.

Vertical image group of wind turbine or windmill workers or technicians stand with arm-crossed on the road in wind turbine field and they look at camera with day light.

Team of professional electrical engineers in fully safety suit are working and discussing together at the windmill electric generating turbine. Electricians working at the site of windmill turbine.

Solar panels. Photovoltaic solar panels

Shoppers flat vector illustrations set. Making purchases, shopping scenes bundle. People with clothes and shopping bags, byers cartoon characters collection isolated on white background

Automatic transfer switch (ATS) for power supply systems, isolated on white background, showing electrical terminals and control panel

Pupils, schoolchildren flat vector illustrations set. Study, education, lessons scenes bundle. Schoolboys and schoolgirls, people with tutorials, learners cartoon characters collection

Students, learners flat vector illustrations set. Study, education, seminar preparation scenes bundle. Undergraduates, people with tutorials cartoon characters collection isolated on white background

Modern house with solar panels stand-alone photovoltaic plant system on household metal sheet rooftop. Clear blue sky background. Clean alternative energy concept. Professional installation, go green

Netherlands. A field of tulips during sunset. Rows on the field.

Residential house with rooftop covered with solar photovoltaic panels for producing of clean ecological electrical energy in suburban rural area. Concept of autonomous home

Wind turbine with blue sky at background

Engineer workers teamwork working together service maintenance wind turbine clean power green energy

a group of pigeons sat and flew over the surface of the panels. The pigeons also made dirtyness by pooping and reduced the efficiency of solar cells, maintenance concepts, soft focus.

Engineer workers teamwork working together service maintenance wind turbine clean power green energy

control panel with various buttons, switches, control panel, automatic operation is also visible in the center, arrangement suggests industrial or electrical control purposes

Renewable energy engineer in orange safety uniform standing at wind turbine farm

Solar cell panels installed to power a sunflower farm

Wind turbines in a scenic landscape. Renewable energy sources, using wind to generate electricity.

wind turbines in the field

View of the Offshore wind power systems off the western coast of Taiwan.

View of the Offshore wind power systems off the western coast of Taiwan. Offshore wind power systems, Taiwan.

Nuclear power stations with shield, 3D rendering

Solar panels icon. Linear alternative energy power symbol

Engineer with tablet computer on a background of Hydrogen factory

The front part of passenger airplane in aviation hangar. A removed aircraft engine is located next to the plane. Airliner under maintenance

Rear view of an open jet engine of airplane in aviation hangar

Open high-bypass turbofan aircraft engine of a transport airplane in a hangar

White passenger airliners in the hangar. Aircrafts under maintenance. Checking mechanical systems for flight operations

White passenger airliner in the aviation hangar. Airplane under maintenance. Checking mechanical systems for flight operations

The city and windmill for eco power concept 3d rendering

Engineer wearing safety uniform using laptop discussed plan about renewable energy at station energy power wind turbine. technology protect environment reduce global warming problems.

Wind turbine or windmill engineer worker use mobile phone during work in the field with row of wind turbine in the background.

Two wind turbine or windmill workers or engineer stand on base of the pole and one control drone with discuss together in workplace field.

Wide shot of two of wind turbine or windmill workers or technician stand on base of wind turbine and one point to their right side with warm light from sunset in the background.

Front view of wind turbine worker or technician man stand on base of windmill and check tools in the toolsbox with day light.

Group of wind turbine workers or technician shake hands together with warm light and row of wind turbine in the background.

Wind turbine or windmill engineer worker use mobile phone to selfie during work in the field with row of wind turbine in the background.

Wide shot of group of wind turbine or windmill workers or technician check for preparing to use drone in workplace field.

under construction Wind tower turbine power plant at sunset

Clean electric energy concept. Renewable electricity resource from solar panels and wind turbines. Ecological change of the future. City skyline and nature landscape on background

Solar cell team service house installing. Green energy. Renewable energy, ecology and green electricity. Modern eco suny panel on roof renewable electricity systems. Windmill and solar panel. Eco city