ENGLISH
|
JAPANESE
|
CONNECT WITH US:
Home
About
Contact
Log in
Home
Press release
Jan 07, 2021 15:20 JST
Source:
Mitsubishi Heavy Industries, Ltd.
MHI Thermal Systems Receives 2020 "Agency for Natural Resources and Energy Commissioner's Award" for MSV2 Series of High-efficiency, Air-cooled Heat Pump Chillers
- Recognition of efficiency and energy-saving performance from the "e-3D scroll" compressor and other proprietary technologies
- Award in the Energy Savings Sector of the Product & Business Model category
TOKYO, Jan 07, 2021 - (JCN Newswire) - Mitsubishi Heavy Industries Thermal Systems, Ltd. (MHI Thermal Systems), a part of Mitsubishi Heavy Industries (MHI) Group, has won an Agency for Natural Resources and Energy Commissioner's Award (Energy Savings Sector) in the "Product & Business Model" category at the 2020 Energy Conservation Grand Prize Awards sponsored by the Energy Conservation Center, Japan (ECCJ). This award was presented for the MSV2 series of air-cooled heat pump chillers(1) in recognition of its industry-leading coefficient of performance (COP)(Note2) achieved through a combination of the newly developed "e-3D scroll" compressor and other proprietary technologies. The awards ceremony will be held on January 27.
The MSV2 series comprises four models ranging from 40 to 70 horsepower (hp). These units incorporate the "e-3D scroll" compressor, a more advanced version of the "3D scroll" compressor that compresses the refrigerant from all directions. Modification to the scroll shape, from a step to a slope, has significantly reduced leakage loss, and provided a considerable gain in efficiency at low loads. In addition, the use of a large fan, long bell mouth, and small-diameter hairpin air heat exchanger provide 20% greater power efficiency compared to previous models. Further, this series offers approximately 55% energy reduction compared to absorption-type heating/cooling units.
The MSV2 series uses R32 refrigerant, which has around one-third the global warming potential (GWP)(3) of conventional R410A refrigerant. Along with a 28% reduction in refrigerant charge volume compared to previous models, and a 77% lower CO2 conversion factor, these units contribute to a lessening of the environmental load.
The ECCJ Energy Conservation Grand Prize Awards recognize outstanding energy-saving initiatives at businesses or workplaces that serve as examples for other companies, or outstanding energy-saving products and business models. The awards program was created to contribute to the realization of an energy-saving society by raising energy conservation awareness throughout Japan, and promoting the adoption of energy-saving products.
MHI Thermal Systems, encouraged by this award, will continue to develop technologies and products that provide further reductions in CO2 and energy savings. Further, by drawing on the collective technological capabilities realized through synergies generated from its broad business domain, including the thermal engineering business to enhance energy efficiency in a wide range of production plants, the large-scale refrigerator business for cooling large spaces, the air conditioning business to create a wide range of comfortable spaces, the transport refrigerating systems business essential to cold chains, and the automotive air-conditioning business, MHI Thermal Systems will focus on achieving optimal thermal solutions to meet the varied needs of customers.
(1) "Heat pump chiller" is a general term for a unit that creates and supplies hot and cold water for building air conditioning systems, or various types of industrial facilities. They are called "chillers" because they are used mainly in cooling applications, but the term "heat pump" is added because they can also be used to heat water to high temperatures. The internal system comprises refrigerant and water circulation systems, with heat exchanged as the refrigerant and water pass through a water heat exchanger.
(2) Coefficient of Performance (COP) is an indicator of the degree of efficiency that can be realized from using one kilowatt of electricity. Larger values indicate greater energy efficiency. For refrigeration systems, COP is the rated refrigeration capacity (kW) divided by electricity consumption (kW).
(3) Global Warming Potential (GWP) is a coefficient expressing a relative value, with CO2 fixed at a GWP of 1.0. Smaller values indicate greater environmental performance.
Source: Mitsubishi Heavy Industries, Ltd.
Sectors: Engineering
Copyright ©2024 JCN Newswire. All rights reserved. A division of Japan Corporate News Network.
Latest Release
Panasonic Energy and Mazda Enter Agreement Towards Supply of Cylindrical Automotive Lithium-ion Batteries
Mar 29, 2024 17:42 JST
Eisai to Divest Rights for Merislon and Myonal in Japan to Kaken Pharmaceutical
Mar 29, 2024 15:51 JST
Eisai's Brain Health Self-Check Tool "NouKNOW" is Certified as "ME-BYO BRAND" by Kanagawa Prefecture
Mar 29, 2024 15:19 JST
Eisai: Discovery Research on Dual Orexin Receptor Antagonist Lemborexant Honored with PSJ Award for Drug Research and Development 2024
Mar 29, 2024 14:32 JST
Fujitsu Selected as CDP Supplier Engagement Leader
Mar 29, 2024 10:28 JST
Mazda Production and Sales Results for February 2024
Mar 29, 2024 10:00 JST
Mitsubishi Shipbuilding Receives Order from the University of Tokyo for "MiPoLin" Power Prediction and Lines Selection System
Mar 28, 2024 16:45 JST
Mitsubishi Logisnext Completes Demonstration of Automated Truck Loading, Leading to Start of Actual Operations in Japan
Mar 28, 2024 13:52 JST
Toyota Releases Sales, Production, and Export Results for February 2024
Mar 28, 2024 13:35 JST
TANAKA to Install 500 kW Fuel Cell System to Promote the Use of Hydrogen Energy at Production Plants
Mar 28, 2024 03:00 JST
PEVE to change name to TOYOTA BATTERY Co., Ltd. and produce batteries for a wide range of electric vehicles
Mar 27, 2024 15:13 JST
NTT and Olympus Begin World's First Joint Demonstration Experiment of Cloud Endoscopy System
Mar 27, 2024 15:00 JST
TANAKA Holdings Announces Green Loan Financing for Construction of New Head Office Building
Mar 27, 2024 03:00 JST
JFE Steel and Hitachi Jointly Started Providing Solutions for the Steel Industry
Mar 26, 2024 19:04 JST
La Banque Postale and JCB join forces to elevate payments experience for travellers in France
Mar 26, 2024 15:00 JST
Fujitsu Tech Leverages AI and Underwater Drone Data for 'Ocean Digital Twin'
Mar 26, 2024 10:24 JST
NEC develops marketing strategy planning & effectiveness simulation technology using generative AI
Mar 25, 2024 10:08 JST
Toyota to Open New Tokyo Head Office in Shinagawa in FY2030
Mar 22, 2024 16:15 JST
Hitachi Selected as CDP Supplier Engagement Leader for the Third Consecutive Year
Mar 22, 2024 16:04 JST
Mitsubishi Motors Celebrates Production of 100,000th fully electric minivehicle
Mar 22, 2024 15:34 JST
More Latest Release >>
Related Release
Mitsubishi Shipbuilding Receives Order from the University of Tokyo for "MiPoLin" Power Prediction and Lines Selection System
3/28/2024 4:45:00 PM JST
Mitsubishi Logisnext Completes Demonstration of Automated Truck Loading, Leading to Start of Actual Operations in Japan
3/28/2024 1:52:00 PM JST
Mitsubishi Power Achieves #1 Global Gas Turbine Market Share in 2023
3/15/2024 6:34:00 PM JST
MHI Establishes GX Solutions Business Domain to Promote Energy Transition Business Growth Strategy
3/14/2024 1:30:00 PM JST
MHI Selected as Licensor of CO2 Capture Technology for Leading Low Carbon Hydrogen Production Project in Cheshire, UK
3/13/2024 11:30:00 AM JST
MHI Thermal Systems to Launch 31 Models of Residential-use Air-Conditioners for the Japanese Market in 2024
3/11/2024 4:35:00 PM JST
MHI Develops an Onboard AI-Based Object Detector Utilizing a Next-Generation Space-Grade MPU
3/6/2024 6:02:00 PM JST
MHI Thermal Systems to Add "Hydrolution PRO" Series of Air-cooled Heat Pump Chillers to its Product Lineup for the European Market
3/6/2024 5:05:00 PM JST
Mitsubishi Heavy Industries Invests in Fervo Energy, a US-Based Enhanced Geothermal System Startup
3/1/2024 9:10:00 PM JST
MHI Group Presents "Best Innovation 2023" Awards for Activities that Contribute to Protecting the Environment
2/21/2024 4:28:00 PM JST
More Press release >>