post4





















































































































Popular posts from this blog

G20 nation now has a 2030 target

Image
Despite informal pressure to bring forward its 2070 net-zero target, India is unlikely to do that at this year’s G20 summit India took over the presidency of the G20 – the grouping of the world’s 20 biggest economies, which collectively account for 75-80% of global GHG emissions – in December 2022. At the transition of the presidency from Indonesia to India, the Indian prime minister, Narendra Modi, said the challenges of “climate change, terrorism, and pandemics can be solved not by fighting each other, but only by acting together”. With control of 84 per cent of the global economy, G20 nations are the world’s driving force for development and growth. This is a good thing. However, while acknowledging the diversity and different development paths within G20 nations, this strength and influence also makes the bloc largely responsible for many of the environmental issues facing the world today. In India, especially among civil society organisations, the focus is less on the date of the...
Read more

solar consultancy

Commissioning Procedure After the installation of any PV system is completed and the inspection is done, the system will be ready to be plugged to the grid to transfer energy. That process is referred to as Commissioning the system. At the same time, the installer will hand the responsibilities to the owner or operator of the system. There are steps and requirements to commissioning PV systems that vary depending on system size and complexity of design. However, there are general guidelines that apply to most systems. Final checkout The system should be checked thoroughly before the commissioning starts. A highlight of the main electrical items to consider: All disconnects are in (OFF) position during the final checkout.? Installation matches the design documentation.? Conductors, OCPD, and disconnect are sized appropriately.? Compliance with all local AHJ and national codes (including NEC) is met.? Terminals connections and screws are securely tightened. ? A highlight of the main mech...
Read more

battery swapping station charger

Image
Electric Vehicle Supply Equipment Electric vehicle supply equipment (EVSE) supplies electricity  to an electric vehicle (EV). Commonly called charging stations or charging docks, they provide electric power to the vehicle and use that to recharge the vehicle's batteries. EVSE systems include the electrical conductors, related equipment, software, and communications protocols that deliver energy efficiently and safely to the vehicle. Charging Equipment The function of the  charging equipment  is to transmit the burden materials through the locks in the furnace to desired locations on the burden surface in the throat. For many years, the two-bell charging system with movable armor was the only proper charging equipment but nowadays the bell-less rotating chute is dominating. The advantages of the bell-less top is the more accurate filling of the furnace and better gas tightness with higher top pressures. The stock level is measured either with a mechanical stock rod or with...
Read more