History of changes to: A Revolutionary Rotary Ericsson Heat Pump/Engine
Date Action Change(s) User
Nov. 27, 2023, 2:13 p.m. Added 35 {"external_links": []}
Nov. 20, 2023, 2:03 p.m. Added 35 {"external_links": []}
Nov. 13, 2023, 1:34 p.m. Added 35 {"external_links": []}
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Jan. 28, 2023, 11:09 a.m. Created 43 [{"model": "core.projectfund", "pk": 29304, "fields": {"project": 6522, "organisation": 2, "amount": 98670, "start_date": "2016-09-30", "end_date": "2017-09-29", "raw_data": 48589}}]
Jan. 28, 2023, 10:52 a.m. Added 35 {"external_links": []}
April 11, 2022, 3:48 a.m. Created 43 [{"model": "core.projectfund", "pk": 21437, "fields": {"project": 6522, "organisation": 2, "amount": 98670, "start_date": "2016-09-30", "end_date": "2017-09-29", "raw_data": 30549}}]
April 11, 2022, 3:48 a.m. Created 41 [{"model": "core.projectorganisation", "pk": 80958, "fields": {"project": 6522, "organisation": 830, "role": "LEAD_ORG"}}]
April 11, 2022, 3:48 a.m. Created 40 [{"model": "core.projectperson", "pk": 49980, "fields": {"project": 6522, "person": 2929, "role": "COI_PER"}}]
April 11, 2022, 3:48 a.m. Created 40 [{"model": "core.projectperson", "pk": 49979, "fields": {"project": 6522, "person": 1402, "role": "PI_PER"}}]
April 11, 2022, 1:48 a.m. Updated 35 {"title": ["", "A Revolutionary Rotary Ericsson Heat Pump/Engine"], "description": ["", "\nThe proposed project is aimed to investigate an innovative heat pump utilizing the Ericsson thermodynamic cycle in early\nconcept stage. The proposed system is a new technology that could reduce the energy demands in many areas. The\nproposed project fits the scope in engines & thermodynamic cycles, and energy efficiency.\nThe proposed mechanical heat pump utilizing the Ericsson thermodynamics cycle would have near Carnot Cycle ideal\nefficiency due to unique innovations of the design:\n1) Flat rotors that create the optimum heat exchange area;\n2) Independent Induction Motor Generators allow continuously variable rotor rotational velocity and thus compression ratio,\nvolume, and compression rate, allowing near isothermal compression and expansion;\n3) Continuous cycling of the fluid allows for near Isobaric heat exchange in varying conditions;\n4) Efficient and simple Induction Motor-Generators - requiring no mechanical linkage and allowing the device to be\nhermetically sealed with the inner stator within, greatly increasing service life;\n5) Separate, compression, heat exchanger, and expander chambers mean no wasted work on 'dead air', and no thermal\ncreep between parts of the device, thus eliminating efficiency losses of other systems;\n6) Continuous cycling with constant fluid compression, heat exchange, and expansion, unlike other systems;\n7) Use of clearance seals eliminates traditional sealing issues. Only four moving parts, no valves, and hermetically sealing\nthe device and allows very long service life.\nThe proposed Ericsson heat pump would provide efficient and environmentally friendly cooling. The majority of coolers,\nrefrigerators, and air conditioners today are based on the vapour compression cycle using CFC's (Freon). Although\nefficient, the use of CFC's has significant detrimental environmental issues and its discontinued use is mandated. The\nproposed Ericsson system would provide an extremely low maintenance, highly efficient engine able to draw energy from\nsolar, geothermal, waste heat, and most any other energy source. The engine would be silent and vibration free, making it\napplicable to many other applications.\nThe development of the proposed Ericsson heat pump/engine would provide huge global market opportunities for which the\nUK can develop and grow innovative businesses to deliver world-leading solutions.\nThe unknown factors and risks in this development make it difficult for the partners to take on and the Innovate UK funding\nwould provide the essential support to enable the consortium expertise areas to come together and create a novel system\ncreating many jobs across the supply chain with energy consumption per unit cut by 40%, Payback time: 1.5 to 3 years,\nand saving about 20 tonnes of CO2 per unit (5kW) per year, achieving UK's Government target.\n\n"], "extra_text": ["", "\n\nPotential Impact:\nThe impact arising from the project is likely to have significant benefits in the following areas:\nThe UK economy will benefit from the research by increased economy and employment opportunity that may arise from the\ntechnology taking up. The market potential for the proposed technology is expected to be substantial as energy savings\nand greenhouse gases emissions reduction are set to play an increasing role in the energy sector. This will enable the\nUK/international companies to develop new businesses. The technology could be internally applied and (or) exported to\nother countries, such as EU, Asia, Middle East, Africa and China. This may increase UK's economic volume considerably\nand create new job opportunities, which are expected to be achieved in 5 years commercial development.\nThe significant market potential of the proposed system will provide the UK with economic benefits due to product sales\nand employment opportunities. This agreement for exploitation of results will allow the specific technological background of\nthe partners to remain their own property. Only the results of the project will be covered by the agreement and therefore the\nagreement will protect the interest of each partner with reference to their technology background.\nThis project will create a proof of concept and prototype Ericsson heat pump/engine for sustainable heating cooling and\npower generation. The revolutionary design is simple, low cost, silent, vibration free, valve-less, long life, and CFC free.\nThe device will reduce the cost of heat pumps, refrigerators, freezers, and air-conditioners by providing a device applicable\nto many applications. Operated as an engine, the device will allow more efficient conversion of solar and waste heat into\nelectricity, as well as provide clean and efficient small to large scale external combustion engines for many applications.\nThe unique system of paired rotating rotors is used to create the ideal Ericsson cycle, the realization of the ideal Carnot\ncycle, the most efficient heat cycle possible. Only proven, mature technologies, techniques, and methods are used in this\nground breaking design. The device uses the phased rotor rotation to create expansion and compression chambers, using\nthe environmentally friendly gases of hydrogen or helium. The system has been modelled in a leading university to show\nthe system will realize a COP greater than existing systems. The project provides a great opportunity for UK industries to\npioneer the development of this revolutionary Heat Pump/Engine technology. This will lead to numerous commercial\nproducts which strengthens UK competitiveness and growth of SME companies.\nThe project will benefit the UK in terms of advancing technology, economic opportunities and positive environmental\nimpact, adding value by providing a platform for collaboration between academic and industrial parties and allowing the UK\ncompanies to compete with overseas companies in the field of glasshouses and protected cropping. SMEs will introduce\nthe new technology to the market with the direct creation of new jobs and further employment throughout the supply chain\nin the energy sector. Manufacturing industries will benefit from the sales of a new product offered both in the UK and\noverseas.\n\n\n"], "status": ["", "Closed"]}
April 11, 2022, 1:48 a.m. Added 35 {"external_links": [23887]}
April 11, 2022, 1:48 a.m. Created 35 [{"model": "core.project", "pk": 6522, "fields": {"owner": null, "is_locked": false, "coped_id": "c8d3a961-73e9-4a35-95b4-0e87f94e91e1", "title": "", "description": "", "extra_text": "", "status": "", "start": null, "end": null, "raw_data": 30533, "created": "2022-04-11T01:43:23.177Z", "modified": "2022-04-11T01:43:23.178Z", "external_links": []}}]