AMSC vs VEDL

American Superconductor Corporation

American Superconductor Corporation, together with its subsidiaries, provides megawatt-scale power resiliency solutions worldwide. The company operates in two segments, Grid and Wind. The Grid segment offers products and services that enable electric utilities, industrial facilities, and renewable energy project developers to connect, transmit, and distribute power under the Gridtec Solutions brand; and engineering planning services. It provides transmission planning services, which identify power grid congestion, poor power quality, and other risks; grid interconnection solutions for wind farms and solar power plants, power quality systems, and transmission and distribution cable systems; resilient electric grid systems, which provide protection against the adverse effects that follow the loss of critical substation facilities in urban areas; D-VAR systems used for controlling power flow and voltage in the AC transmission system; actiVAR system, a fast-switching medium-voltage reactive compensation solution; armorVAR system installed for reactive compensation, power factor correction, loss reduction, utility bill savings, and mitigation of common power quality concerns related to power converter-based generation and load devices; and D-VAR volt var optimization (VVO) that serves the distribution power grid market. This segment also offers ship protection systems, which reduce a naval ship's magnetic signature; and in board power delivery systems, power generation systems, and propulsion systems. The Wind segment designs wind turbine systems and licenses these designs to third parties under the Windtec Solutions brand. It supplies power electronics and software-based control systems, and provides customer support services to wind turbine manufacturers. This segment's design portfolio comprises a range of drivetrains and power ratings of 2 MW and higher. American Superconductor Corporation was incorporated in 1987 and is headquartered in Ayer, Massachusetts.

Vedanta Limited

Vedanta Limited operates as a diversified natural resources company in India. The company explores for, develops, extracts, produces, processes, and sells oil and gas, zinc, lead, silver, copper, aluminum, iron ore, steel, and power. It is involved in the exploration, development, and production of oil and gas; and exploration, mining, and processing of iron ore, pig iron, and metallurgical coke. The company also operates a thermal coal-based commercial power facility of 600 megawatts (MW) at Jharsuguda in the State of Odisha in eastern India; two 300 MW thermal coal based power plants at Korba; 1,980 MW (three units of 660 MW each) thermal coal-based commercial power facilities; 274MW of wind power plants; and a power plant situated at Mettur Dam in the state of Tamil Nadu in southern India. In addition, it manufactures and supplies billets, TMT bars, wire rods, and ductile iron pipes; engages in the mechanization of coal handling facilities and upgradation of general cargo berth for handling coal at the outer harbor of Visakhapatnam Port on the east coast of India; and provides logistics and other allied services inter alia rendering stevedoring, and other allied services in ports and other allied sectors. Further, the company is involved in manufacturing glass substrates in South Korea and Taiwan. It also has operations in South Africa, Namibia, Ireland, Australia, Liberia, and the United Arab Emirates. The company was incorporated in 1965 and is based in Mumbai, India.