Chi Zhang
Summary
Systematic Electrical Engineer experienced in managing electrical project lifecycle from design phase to delivery and implementation. Polished in analyzing, troubleshooting and developing solutions. Consistently delivers engineering services to meet company, customer and statutory and regulatory specifications on time and within budget. Focused Electrical Engineer with background in power systems, automation and controls. In-depth understanding of control and power-delivery systems. Experienced in developing technical studies and investigations.
Overview
3
3
years of professional experience
Work History
PV Lab, Australian National University
01.2023 - Current
- In order to test larger-scale PV panel under extreme temperature, designing a 6
- 6 cm test platformwhich could operating from -195 to 300 degrees
- Designed and 3D printed a sample stage using SolidWorks and Pursa, incorporating features such asliquid nitrogen cooling, coil heating, probe detection, and a microscopy observation system
- Employedan STM32 embedded controller to achieve precise temperature control ranging from -195 degrees
- Celsius to 300 degrees Celsius
- Developed a user-friendly interface in Python, enabling users to input desired temperature controlparameters
- The interface provides real-time display of IV curves for photovoltaic devices and supportsthe saving and exporting of experimental data
- Landing Page link: https://u7443981.wixsite.com/solarstage
- Atomically Thin Opto-electronic Devices Based on 2D nano-materials Sept
NEMS Lab, Australian National University
01.2023 - Current
- Researched the piezoelectric properties of 3R MoS2, inducing GHz-level vibrational frequencies in thematerial through the application of electrical signals to modify its optical response
- Utilized and fine-tuned a GHz vibrometer to generate optical wave frequencies exceeding 10 GHz,enabling the observation of a broader range of material vibration frequencies.
Diagnosis, Nanjing University of Aeronautics and Astronautics
01.2022 - Current
- Of Hybrid Systems with Model-Checkers Nov, School of Computing, Australian National University
- Utilized Python and UPPAAL Verifyta to address the challenge of constructing the UPPAALvisualization window for multiple observation procedures and extensive diagnostic sequences
- This workhas significantly enhanced the usability of UPPAAL for analyzing and diagnosing large-scale models
- Conducted an in-depth investigation into the characteristics and relationships of each observationsequence while identifying equivalent sequences through various approaches, particularly focusing ontheir potential applications in big data privacy protection
- Designed a minimal diagnostic system capable of automatically detecting and generating simplifiedresults from multiple optimization perspectives, such as time node concealment, specific behaviorconcealment, and the concealment of repeated behaviors, tailored to user preferences
- Github link: https://github.com/ChiMaxZhang/System-Diagnosis-with-UPPAAL
- Control of Photovoltaic Inverter and Impedance Analysis Oct., 2020 – Jun
- Developed positive and negative sequence impedance models for three-phase photovoltaicgrid-connected inverters using the multi-harmonic linearization method
- Conducted modeling and simulation of the inverter using Matlab/Simulink, focusing on the stabilityanalysis of the simulated model with the incorporation of grid reactance
- Analyzed the output current voltage curve of the inverter under both stable and dynamic operationalconditions
- Investigated the impedance characteristics of the inverter under various conditions by utilizing thefrequency domain curve of the positive sequence output impedance.
Electrical Engineer
ABB Xiamen Switchgear Co., Ltd
06.2023 - 07.2023
- Organized and proofread final factory documentation for 6 projects, ensuring alignment with specificcustomer requirements
- Demonstrated proactive communication skills while collaborating withcustomers and designers to deliver optimal solutions that fully met user needs
- Proficiently utilized EPLAN for solution design, product material selection, and the creation of electricaldrawings for three company projects
- Collaborated closely with installation and commissioningpersonnel to design and proofread terminal diagrams and opening diagrams
- These solutionssuccessfully passed customer audits and were subsequently implemented in actual production design.
Electrical Engineer
NR Electric Co., Ltd
06.2021 - 01.2021
- Conducted chip insertion and debugging, utilizing Linux and PCS for electrical system design
- Contributed to the construction project at Xiamen Pengcheng Electricity Substation by drafting the
- SCD configuration for the No.1 main transformer
- Additionally, installed and debugged the bus systemand transformer relay protection equipment
- Participated in the reconstruction project at Zhangzhou Fengliao Electricity Substation, where Iinstalled relay protection equipment for new lines and provided remote assistance to State Grid staff intesting the reliability of new cabinets.
Embedded Software Engineer
State Nuclear Power Automation System Engineering Co., Ltd
07.2020 - 09.2020
- Studied the NuCON control system comprehensively, gaining proficiency in DCS system architectureand the fixed part design philosophy for AI, AO, DI, and DO
- Acquired skills in making adjustmentsand conducting testing
- Designed and conducted testing of the PWR cabinet
- Revised and maintained software programming using the C programming language
- Research Experience
- Ultra-Wide Temperature Control Stage for Larger-Scale PV Testing Jul
Education
Master of Engineering - Electrical Engineering
Australian National University
Canberra, ACT06.2024
Bachelor of Electrical Engineering and Automation -
Nanjing University of Aeronautics And Astronautics
Nanjing, China06.2021
Skills
- Product Development
- Project Management
- CAD Software
- Technical Writing
- Critical Thinking
- Internal Communications
Timeline
Electrical Engineer
ABB Xiamen Switchgear Co., Ltd
06.2023 - 07.2023
PV Lab, Australian National University
01.2023 - Current
NEMS Lab, Australian National University
01.2023 - Current
Diagnosis, Nanjing University of Aeronautics and Astronautics
01.2022 - Current
Electrical Engineer
NR Electric Co., Ltd
06.2021 - 01.2021
Embedded Software Engineer
State Nuclear Power Automation System Engineering Co., Ltd
07.2020 - 09.2020
Master of Engineering - Electrical Engineering
Australian National University
Bachelor of Electrical Engineering and Automation -
Nanjing University of Aeronautics And Astronautics
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