relay protection

Academic identity

Dr., Master Guide,Center

Personal information

Name：Cai Deyu

Gender：Male

BirthDate：1980-04

Origin：Shandong

Title：Deputy Senior (Associate Researcher)

Times：No

Phone：15618406412

email

DEYUCAI@sdu.edu.cn

Team information

Low inertial power system control team

Team member

Professor Ding Lei (Qilu Young Scholar、Deputy Dean of the School of Electrical Engineering, Shandong University)、Associate Professor Zhang Feng,Mostafa KheshtiAssociate Professor (Iranian)、Associate Researcher Cai Deyu、Wang Zhijun Associate Researcher、Jin Chaoyang Associate Researcher、Zhu Guofei lecturer。

Professor Ding Lei (Qilu Young Scholar、Deputy Dean of the School of Electrical Engineering, Shandong University)、Associate Professor Zhang Feng,Mostafa KheshtiAssociate Professor (Iranian)、Associate Researcher Cai Deyu、Wang Zhijun Associate Researcher、Jin Chaoyang Associate Researcher、Zhu Guofei lecturer。

Team research direction

（1）100%The operation, protection and control of the renewable energy exchange system; (2) The dynamic characteristics and control of the low inertia power system; (3) The protection and control of renewable energy access to weak grids; (4) Power grid -friendly and grid support type inverter control technology; (5) Renewable energy participating in the frequency control and fault crossing technology of the power grid; (6) Renewal energy through soft direct delivery system joint operation and fault crossing technology。

Work experience

2003-2006Year, Beijing Construction Engineering Group-Beijing Equipment Installation Engineering Company

2007.9-2008.4 University of Manchester, EnglandExperiment

2012.9-2018.12National Power Investment Group Corporation-Shanghai Electric Power Co., Ltd.

During the period of participating in the "Belt and Road" project of China Central Enterprise，Go to multiple countries to inspect、Investment、Construction，Collection、M & A Renewable Energy Project，Including the UK、Egypt、Malta、Italy、Republic of Heishan、Türkiye、Japan。

2017.1-2018.12 At the State Power Investment Group Corporation-Shanghai Electric Power Japan Co., Ltd.，engaged in renewable energy investment，Construction work，Including solar energy，Wind Power，Biomass Project。

2019.1So far, the School of Electrical Engineering, Shandong University，Associate Researcher

Research direction

Electricity SystemStability, renewable energy power generation technology, signal processing

Academic works

[1] d. Cai; p. regulski; m. Osborne; v.  “Wide Area Inter-Area OsCillation Monitoring USING FAST NONLINEAR ESTIMATION Algorithm”, IEEE Trans. On Smart Grid ,VOL.4, ISS.3, SEPT. 2013,PP 1721-1731.

[2] d. Cai; P. Wall; m. Osborne; v.  “Roadmap for the Deployment of Wampac in The Future Gb Power System”, IET Generation, Transmission & Distribution, VOL.10, ISS.7,May. 2016,pp. 1553–1562.

[3] D. Cai; P. Regulski, V. , “Smart Application for Inter-Area OsCillations Monitoring Based on Newton-Type Algorithm”International Transactions on Electrical Energy Systems, Nov 2016, VOL. 26, ISS.11pp. 2370-2384.

[4] d. Cai; l. Ding; x. ZHANG; v., “Wide Area Inter-Area OsCillation Control System in A GB Electric Power System”, IET, The Journal of Engineering,VOL.2019, ISS.16, mar. 2019,PP: 3294 –3300.

[5] V.  ; D. Cai; v. Stanojevic; G. Strbac,“Frequency and Power Components Estimation from Instantaneous Power Signal", IEEE Trans. ONStruildation and Measurement,VOL.60, ISS: 11, Nov. 2011,PP 3640 -3649.

[6] V. , g. Valverde, d. Cai, p. Regulski, v. Madani; J. FITCH, S.Skok, "Wide-Area Monitoring, Protection, And Control of Future Electric Power Networks",Proceedings of the IEEE，VOL.99, ISS.1, jan. 2011,PP80-93.

undertaking scientific research projects

1. State Grid Shandong Electric Power Company Rizhao Power Supply CompanyTechnologyProject,“Large -scale new energy and conventional power supply coordinated peak adjustment and frequency adjustment”，2019-2020.12, in the research, the main participants；

2. National Grid Corporation Headquarters Technology Project“Study on the Power Grid Coordinated Control Technology of Power Grid with a high ratio of renewable energy”,2019-2020.12;

3. Nanrui Group Co., Ltd.,“Study on the outside characteristics of wind turbine that meets the protection requirements”，2019--2020.12, in the research, the main participants

4. “Uk Authority Network Innovation Competition (NIC)”，Visor (Visualivity of Real Time System Dynamics)，2013-2017.12, the question has been completed, the main participants；

5. “Wide Area Monitoring, Protection and Control for Future Gb Power System”, Funded by National Gird, uk, 2008-2012,Having issued, the person in charge of the project.

Academic Type

Academic/Professional degree Master Graduate