Solar Blog

What To Do When Your Inverter Gives “G-PHASE” Alarm

Background In PV systems, there can be errors caused by problems on the grid side. As an important operating function of a solar PV system and the grid, inverters are very sensitive to grid problems and will respond quickly. Among them, grid imbalance faults, although rare, can easily affect inverters, PV systems and sometimes even […]

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Correct Use of Aluminum Core Cables in PV Systems

Grid transmission cables are usually aluminum core. Therefore, in the construction of PV plant projects in residential and commercial areas (especially household PV plant), many users will use aluminum core cables to directly interface with inverter output ports or circuit breakers ports. This can cause many safety problems. This Solis seminar will share the correct […]

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How Data is Enabling New EV Last-Mile Delivery Business Models

Today, we see examples of technology piloting and testing in the field of EV last-mile delivery across the globe. In recent years, we have seen the scaling of technology deployment by several companies. From the stage of development to testing to rollout, last-mile technology is making rapid gains. Many modern data technologies streamline logistics operations, […]

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The Influence Of Salt Spray And High Humidity Environments On Solar PV systems

Background The working environment of a PV plant is relatively complex, and extreme environments such as high/low temperature, humidity, salt spray, heavy sand and other harsh environments, can test the reliability and environmental adaptability of the PV system. More and more PV plants are being built on water, desert, and in coastal areas. 2-3 years […]

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Solar A Big Contributor To Brahma Kumaris Drive For Sustainable Energy

The Brahma Kumaris, the now global spiritual movement with its Headquarters in Mount Abu, Rajasthan has grown to be a massive organisation today. With hundreds of thousands of members and centers across almost a 100 countries. One of the driving ethos of the movement today is a push to be sustainable, and while that can […]

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Extreme Events & O&M of Solar PV Plants

Background Extreme weather events, driven by climate change, can have huge risks for solar PV systems too. For investors, reassurance of ongoing financial security of their solar system is critical to securing initial investment. PV plants are installed outdoors and whilst generating electricity, they also endure the test of nature and all her elements. How […]

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From Candles to lights: Impact of Rural electrification

Access to affordable electricity for each and every household is key for social and economic development. In India, millions of people still live without electricity in rural areas, but several schemes have been launched to bridge the gap between rural and urban areas. Electrification could be a panacea for several problems rural areas face as […]

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PV Plant Safety. Inverter Power On and Power Off Operation

Background During the operation and maintenance of a solar PV plant, we often power off and power on the inverter, which is normally related to the safety of equipment and the personal safety of O&M personnel but is there anything specific we should look out for during what is seemingly a very simple process? In […]

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