What is a photovoltaic inverter test?

Tests cover the inverter operation, performance and safety, the photovoltaic array installation, the system operation and applicable instrumentation. The tests described are suitable for inverter and/or system acceptance purposes or can be performed at any time for troubleshooting or to evaluate inverter/system performance and operation.

Do photovoltaic modules need a certification test protocol?

A certification test protocol that delivers an accurate and credible estimate of component and system performance is needed. Even with current component qualification information, photovoltaic module performance data must be modified to account for actual conditions.

What is an inverter certification test?

The inverter certification tests must also provide data to show maximum power tracking effectiveness, efficiency variations associated with power line voltage, environmental effects, and losses that occur at night and during protective shutdowns.

What certifications do we offer for PV modules?

At our ISO 17025 accredited laboratories around the globe, we test and certify PV modules according to national and international standards, including IEC 61215 and IEC 61730. Besides this we offer testing under special as well as more severe conditions, performance characterization and energy yield testing, just to name a few.

Where can electrical workers learn about photovoltaic technology?

Figure 3-1 shows an International Brotherhood of Electrical Workers Training Center for Installer Certification, Sacramento, CA just one of many that will be used to educate and train electrical workers about the photovoltaic technology and the issues associated with current-limited PV source circuits and interconnect issues with utility grids.

Who participates in the IEA photovoltaic power systems programme (PVPS)?

The European Commission also participates in the work of the Agency. The IEA Photovoltaic Power Systems Programme (PVPS) is one of the collaborative R&D agreements established within the IEA, and since 1993 its participants have conducted various joint projects on the photovoltaic conversion of solar energy into electricity.