VOLTAIKO GROUP LIMITED OVERVIEW

FAQS about Jamaica wasion group limited

Who is wasion group?

An Expert of Energy Metering & Energy Efficiency Management. | Wasion Group is the leading supplier of Chinese smart measuring, smart power distribution & utilization and energy saving management integrated solution with the mission of committing to be the “Energy Measuring & Energy Saving Expert” of China and even the world.

Who is wasion Holdings Limited?

Wasion Holdings Limited is the leading total solution provider of advanced metering, advanced distribution and energy efficiency management in China, and is committed to becoming an “Energy Metering and Energy Saving Expert” in China and across the world.

Who is wasion?

With a range of innovative products and services, Wasion has helped more than 140 clients and partners worldwide better manage energy for the people they serve. Wasion's products have been exported to more than 50 countries and regions.

Where are wasion products made?

With established local factories in Mexico, Brazil, Tanzania and Hungary to provide closer services to customers, our product quality has been widely recognized by users worldwide. Wasion has over 6000 employees and we operate in over 20 countries and regions, providing global services to make the world of energy better.

How much money did wasion Holdings Limited make in 2017?

In 2017, Wasion Holdings Limited recorded revenue of RMB2,928 million and total assets of RMB7,884 million.

FAQS about Cryogenic energy storage product overview

What is cryogenic energy storage?

The idea of cryogenic energy storage (CES), which is to store energy in the form of liquefied gas, has gained increased interest in recent years. Although CES at an industrial scale is a relatively new approach, the technology used for CES is well-known and essentially part of any cryogenic air separation unit (ASU).

How does a cryogenic energy plant work?

The cryogenic energy facility stores power from renewables or off-peak generation by chilling air into liquid form. When the liquid air warms up, it expands and can drive a turbine to make electricity. The 5 MW plant near Manchester can power up to 5000 homes for around 3 h.

When was cryogen first used?

The use of cryogen as an energy storage medium can be dated back to 1899–1902 when cryogenic engines were first invented. The concept of the CES technology, however, was proposed much late in 1977 by researchers at the University of Newcastle upon Tyne in the United Kingdom for peak shaving of electricity grids .

How long does a cryogenic energy storage system last?

The design was based on research by the Birmingham Centre for Cryogenic Energy Storage (BCCES) associated with the University of Birmingham, and has storage for up to 15 MWh, and can generate a peak supply of 5 MW (so when fully charged lasts for three hours at maximum output) and is designed for an operational life of 40 years.

Are cryogenic temperatures a major challenge for pipeline transfer and storage systems?

Moreover, maintaining cryogenic temperatures is a major challenge for pipeline transfer and storage systems. There may be a significant increase in the heat leakage and irreversible loss in equipment with an increase in the temperature difference between the fluid and the environment.

What happens in a cryogenic tank during off-peak hours?

During off-peak hours, when electricity is at its cheapest and demand for electricity is at its lowest, liquid air/nitrogen is produced in an air liquefaction and separation plant and stored in cryogenic tanks close to the atmospheric pressure. During peak hours, the cryogenic liquid is heated up