Please scroll down for the English version-UNNC wins first prize in the 2022 Municipal Science and Technology Progress Award.

8月15日上午，中共寧波市委辦公廳、寧波市人民政府辦公廳召開新時(shí)代高水平創(chuàng)新型城市建設(shè)推進(jìn)大會(huì)，寧波諾丁漢大學(xué)作為第一完成單位申報(bào)的“高可靠、輕量化航空電驅(qū)系統(tǒng)關(guān)鍵設(shè)計(jì)技術(shù)研發(fā)及其產(chǎn)業(yè)化應(yīng)用”項(xiàng)目獲2022年度寧波市科學(xué)技術(shù)進(jìn)步獎(jiǎng)一等獎(jiǎng)，獲一等獎(jiǎng)這項(xiàng)殊榮的，寧波全市僅九席。

從科學(xué)技術(shù)進(jìn)步獎(jiǎng)的評(píng)定條件上看，只有在關(guān)鍵技術(shù)或者系統(tǒng)集成上有重大創(chuàng)新，技術(shù)難度大，總體技術(shù)水平和主要技術(shù)經(jīng)濟(jì)指標(biāo)達(dá)到國際先進(jìn)水平，市場競爭力強(qiáng)，經(jīng)濟(jì)效益、社會(huì)效益或生態(tài)環(huán)境效益顯著，對(duì)行業(yè)的技術(shù)進(jìn)步和產(chǎn)業(yè)結(jié)構(gòu)優(yōu)化升級(jí)作用顯著的項(xiàng)目才能獲評(píng)一等獎(jiǎng)。

學(xué)?？蒲信c知識(shí)交流副校長周蔭強(qiáng)教授向項(xiàng)目團(tuán)隊(duì)表達(dá)了由衷的祝賀，感謝他們?yōu)橹袊窈绞聵I(yè)所做的努力。寧波諾丁漢大學(xué)一直致力于推動(dòng)全球領(lǐng)先的研究和創(chuàng)新，把優(yōu)質(zhì)的科研資源與中國經(jīng)濟(jì)社會(huì)發(fā)展需要相結(jié)合，引進(jìn)了業(yè)界領(lǐng)先的研究平臺(tái)，產(chǎn)出了高質(zhì)量的科技成果。此次獲評(píng)寧波市科學(xué)技術(shù)進(jìn)步獎(jiǎng)一等獎(jiǎng)?wù)菍?duì)寧諾在航空技術(shù)產(chǎn)業(yè)發(fā)展領(lǐng)域所作貢獻(xiàn)的認(rèn)可。

產(chǎn)學(xué)研通力合作

打造最強(qiáng)戰(zhàn)隊(duì)

“高可靠、輕量化航空電驅(qū)系統(tǒng)關(guān)鍵設(shè)計(jì)技術(shù)研發(fā)及其產(chǎn)業(yè)化應(yīng)用”項(xiàng)目由寧波諾丁漢大學(xué)領(lǐng)銜，聯(lián)合寧波永久磁業(yè)有限公司、浙江華擎航空發(fā)動(dòng)機(jī)科技有限公司、寧波卡倫特電器有限公司進(jìn)行產(chǎn)業(yè)化攻關(guān)。

據(jù)了解，項(xiàng)目由張何教授、張曉晨博士等帶領(lǐng)的電力電子電機(jī)驅(qū)動(dòng)控制研究組負(fù)責(zé)完成。這支隊(duì)伍已先后獲批浙江省首批高校高水平創(chuàng)新團(tuán)隊(duì)、浙江省多電飛機(jī)技術(shù)重點(diǎn)實(shí)驗(yàn)室、浙江省航空電氣化技術(shù)工程研究中心。

張何與團(tuán)隊(duì)核心成員張曉晨在中國商飛

團(tuán)隊(duì)負(fù)責(zé)人張何教授驕傲地說：“這是一支不折不扣的‘夢(mèng)之隊(duì)’。2014年開始組建團(tuán)隊(duì)時(shí)，既沒有學(xué)生，也沒有設(shè)備，一切從零開始。近十年來，我一直堅(jiān)信要賦能團(tuán)隊(duì)每個(gè)人，讓他們發(fā)揮自身的價(jià)值，并最大化支持原創(chuàng)科學(xué)研究。現(xiàn)在，我們的團(tuán)隊(duì)既有全球前2%頂尖科學(xué)家，也有業(yè)界寧諾校友、寧波協(xié)誠集團(tuán)執(zhí)行董事，還有多位浙江省高層次拔尖人才。大家攜手做出了比肩一流水平的科研成果，同時(shí)也與產(chǎn)業(yè)界和工業(yè)界密切合作?！?/p>

對(duì)于這一觀點(diǎn)，團(tuán)隊(duì)核心成員、副研究員趙偉鐸博士感觸頗深。他說，“我2015年加入團(tuán)隊(duì)，一直從事高性能電機(jī)相關(guān)研究工作。最大的感受有兩方面：一是在國際化團(tuán)隊(duì)的影響和支持下，想問題、解決問題的出發(fā)點(diǎn)更高。每次開組會(huì)，都有來自英國、德國、意大利、馬耳他等國際高水平院校的專家學(xué)者，建言獻(xiàn)策。二是充分發(fā)揮諾丁漢智能電氣化研究院中試基地的作用，團(tuán)隊(duì)解決實(shí)際工程問題能力強(qiáng)。專業(yè)的工程師團(tuán)隊(duì)能夠?qū)⒗碚撗芯刻岢龅膭?chuàng)新結(jié)構(gòu)、新材料、新工藝得到很好的實(shí)現(xiàn)，使科研人員的工程能力顯著提升，從而反哺理論創(chuàng)新。”

團(tuán)隊(duì)核心成員、英國皇家航空學(xué)會(huì)會(huì)士、英國工程技術(shù)學(xué)會(huì)會(huì)士Giampaolo Buticchi教授表示，選擇加入是因?yàn)閳F(tuán)隊(duì)所開展的研究世界領(lǐng)先并具有極高的國際聲譽(yù)?！按舜卧u(píng)審對(duì)團(tuán)隊(duì)進(jìn)行了多維度的評(píng)估，能夠獲獎(jiǎng)證明了我們出眾的科研實(shí)力。我在團(tuán)隊(duì)中負(fù)責(zé)電力電子方面的研究。獲此殊榮讓我更有動(dòng)力開展前沿科學(xué)研究?！?br/>

上下游打通

實(shí)現(xiàn)顯著社會(huì)經(jīng)濟(jì)效益

據(jù)介紹，本次獲評(píng)一等獎(jiǎng)的“高可靠、輕量化航空電驅(qū)系統(tǒng)關(guān)鍵設(shè)計(jì)技術(shù)研發(fā)及其產(chǎn)業(yè)化應(yīng)用”項(xiàng)目屬于工業(yè)技術(shù)領(lǐng)域。圍繞航空電氣化核心部件電驅(qū)系統(tǒng)的關(guān)鍵技術(shù)，項(xiàng)目攻克了航空電驅(qū)系統(tǒng)兼顧輕量化、高效率和高可靠的關(guān)鍵設(shè)計(jì)技術(shù)瓶頸，在熱管理、輕量化設(shè)計(jì)和可靠性提升方面取得創(chuàng)新性成果，系統(tǒng)化地解決了航空電驅(qū)領(lǐng)域的世界公認(rèn)難題。項(xiàng)目理論研究成果在領(lǐng)域內(nèi)國際頂級(jí)期刊發(fā)表學(xué)術(shù)論文100余篇，獲得國家發(fā)明專利授權(quán)5件，申請(qǐng)國際發(fā)明專利3件。

項(xiàng)目成果包括為中國商飛研發(fā)的“大功率直流起發(fā)系統(tǒng)”。它創(chuàng)造性地采用了高速、高功率密度永磁電機(jī)和多電平控制器方案，電機(jī)的鐵芯材料和冷卻結(jié)構(gòu)等也有針對(duì)性創(chuàng)新，使得功率密度較目前波音787三級(jí)式起發(fā)系統(tǒng)提升20%；與中國航空工業(yè)集團(tuán)完成的緊湊型電靜液作動(dòng)器電驅(qū)系統(tǒng)，提高了功率密度和系統(tǒng)效率；與合作單位浙江華擎航空發(fā)動(dòng)機(jī)科技有限公司，聯(lián)合研制了起發(fā)電機(jī)集成式渦輪發(fā)動(dòng)機(jī)，已應(yīng)用于在某型號(hào)飛行器。

據(jù)張何介紹，項(xiàng)目還有一大創(chuàng)新亮點(diǎn)，即將有關(guān)技術(shù)移植于上下游領(lǐng)域，在項(xiàng)目合作單位永久磁業(yè)有限公司實(shí)現(xiàn)了用于高端電機(jī)的超高溫度性能磁性材料的應(yīng)用；在合作單位寧波卡倫特電器有限公司，推出小型家用器械電機(jī)產(chǎn)品，性能達(dá)到國際領(lǐng)先水平。近三年實(shí)現(xiàn)新增銷售超10億元。

“項(xiàng)目成果產(chǎn)業(yè)化，通過高性能、世界領(lǐng)先的電機(jī)驅(qū)動(dòng)器推動(dòng)航空運(yùn)輸領(lǐng)域‘碳達(dá)峰、碳中和’是我們一直秉承的理念。希望通過技術(shù)革新真正為人類和社會(huì)作出一點(diǎn)點(diǎn)改變和貢獻(xiàn)。”

——張何

UNNC wins first prize in the 2022 Municipal Science and Technology Progress Award

A project for aeroplane electric drive systems with improved efficiency and reduced weight, led by the UNNC Power Electronics, Machines and Control (PEMC) Research Group, won first prize in the 2022 Municipal Science and Technology Progress Award. The team is one of the nine awardees in the whole city.

Professor Patrick Chau, Vice provost for Research and Knowledge Exchange, expressed his congratulations to the team and thanked all for their contribution towards fulfilling China’s aviation dreams. “UNNC is committed to promoting cutting-edge research and innovation, both in China and globally. The university leverages high-quality research resources, combined with the needs of China's economic and social development, to introduce top level research platforms and develop high-quality science and technology innovations. This great achievement is an honoured recognition from local government to the university’s scientific research impact contributing to the development of the aviation technology industry,” said professor Chau.

Named “Research and development of key design technologies for high reliable and lightweight aeroplane electric drive systems and their industrialization application”, the project is undertaken in collaboration with Ningbo Permanent Magnetic Industry Co., Ltd., Sino-Engine Technologies Co., Ltd., and Ningbo Karen Electric Appliance Co., Ltd. to carry out industrialization research. Focusing on key technologies, the project has overcome the key design bottlenecks and achieved a balance between reduced weight, high efficiency, and high reliability of aeroplane electric drive systems.

Previously, the PEMC research group has successfully won the first batch of ‘High-Level Innovative University Teams’ in Zhejiang, Provincial Key Laboratory, and Zhejiang Aviation Electrification Technology Engineering Research Centre.

Professor He Zhang, the group leader of this project, proudly praised the team as a true dream team. “Together we have made world-class scientific research achievements. At the same time, we have worked closely with industry to solve real world problems,” he said.

Dr Weiduo Zhao, who has been engaged in this research area since 2015, mentioned the team’s strong global link. “At each group meeting, experts and scholars are from world-leading institutions. Therefore, we have a bigger picture when thinking and solving problems,” he said.

Professor Giampaolo Buticchi, who leads the power electronics activities in the team, feels that it’s a great honour to achieve this recognition, since the award is very prestigious and evaluates the teams across multiple dimensions. “This achievement gives me even more motivation to carry out my research,” he said.

According to Professor Zhang, the theoretical outcome of this project included over 100 academic papers in top international journals and five national invention patents. The practical achievements include a high-power rating DC Starter/Generator system for aeroplane engines with improved efficiency and reduced weight, a compact electro hydrostatic actuator electric drive system with improved power density and system efficiency, and a generator integrated turbine engine, which has been applied to a certain type of aircraft.

The project also includes a major innovation, namely transplanting relevant technologies upstream and downstream in the industrial chain. In the partnership with Ningbo Permanent Magnetic Industry Co., Ltd., they have together developed the application of ultra-high temperature performance magnetic materials for high-end motors; In the partnership with Ningbo Karen Electric Appliance Co., Ltd., they have launched small household appliance motor products with internationally leading performance. In the past three years, the project has achieved new sales of over 1 billion yuan.

Professor Zhang said, "I hope that we can not only make world-leading efficient airplane generators, but also integrate research results into the industry, and make contributions to humanity and society through our technological innovations.”

圖文來源 | Lily Su, 張何, Patrick Cai

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