China’s policy shift, mega tender cancellations and policies levying taxes and duties on solar industry in India, feed-in-tariff cut in Japan have made 2018 the year of uncertainty for solar. However, surveys suggest that global PV solar installations will see nearly 18% rise in 2019, finally reaching and may be surpassing 100 GW capacity addition. Although, at the end of 2019, we would still be far from ‘0’ emission future, rising PV installation growth and emergence of new markets within developing countries will get us closer to that goal.
Indian solar sector showed incredible progress in recent years by becoming a 30,000 crore industry. But, in Q1 2018 corporate funding within the solar industry fell by 65%. Fortunately, the numbers have significantly increased by 15% as 2018 comes to a close. Nearly $5.3 billion was raised by the first half of 2018 in comparison to 2017. As a nascent industry, the Indian solar sector needs support and funding to grow. And, factoring in the growth of funding scene, this can be construed as a positive development for solar in India. However, to predict the outcome, we need to inspect the present scenario in depth.
Solar module is the centre of solar technology. And although there has been a considerable technological evolution in solar module development for more efficient solar energy generation, consistent growth is needed for successful transition of green energy source into mainstream energy. To win over the fossil fuel and to stay constantly viable as an energy source, the world needs to make sure that solar energy generation is consistently increased while need for space is reduced. Better cell usage, advancing junction properties, screen printing, doping are few of the many ways how energy yield maximization is assured through solar modules. Continuous advancement in cell & module technology is the only way to keep solar energy relevant in today’s fast changing world to match energy generation and usage pattern.