
Sr Power Electronics Engineer
Eos Energy Enterprises
公司概况
Eos Energy Enterprises
美国新泽西州爱迪生
2008年
商业模式
可再生能源
开发和制造锌空气电池储能系统
产品销售、技术许可和服务
地点与地理
美国、加拿大、欧洲、亚洲和南美洲
公司文化
他们的使命是推动可再生能源的普及,致力于可持续发展和环境保护。
他们提供一个创新和协作的工作环境,鼓励员工提出新想法。
他们重视员工的职业发展,提供培训和成长机会。
活动与项目
他们正在进行多个大型储能项目,包括与公用事业公司合作的电池储能系统。
他们的锌空气电池技术在能量密度和成本效益方面具有显著优势。
他们的产品设计注重可回收性和环境影响最小化。
职业机会
他们通常招聘工程师、项目经理和销售专业人员。
他们提供竞争力的薪资、健康保险和灵活的工作安排。
联系信息
最后更新于 2025-01-31 | 报告问题
Eos Energy Enterprises, Inc. is accelerating the shift to American energy independence with positively ingenious solutions that transform how the world stores power. Our breakthrough Znyth™ aqueous zinc battery was designed to overcome the limitations of conventional lithium-ion technology. It is safe, scalable, efficient, sustainable, manufactured in the U.S., and the core of our innovative systems that today provides utility, industrial, and commercial customers with a proven, reliable energy storage alternative for 3 to 12-hour applications. Eos was founded in 2008 and is headquartered in Edison, New Jersey. For more information about Eos (NASDAQ: EOSE), visit eose.com.
This position is accountable for independently designing and implementing cost effective electronic BMS solutions for use in battery storage. They will design and troubleshoot circuits, conduct modeling and analysis, produce schematics and layouts, and other duties related to electronic BMS design.
Responsibilities
- Circuit board layout with high-impedance analog signals and creepage/clearances for high voltage. Discrete analog and digital circuits design and simulations.
- Provide first principle techno-economic modeling to help define the dimensions and electrical configuration of battery string control. Capture impacts from shunt currents, current collector losses, as well as trading bussing and switching efficiency with BMS costs.
- Design and develop power electronic devices (such as DC-to-DC converters, DC-to-AC inverters, AC-to-DC rectifiers and power supplies)
- Work on electronic designs (schematics), component sizing and theoretical analysis to study the worst cases scenarios and thus consider all the potential stress experienced by the components (stress tests)
- Conduct power systems modeling and analysis, load flow analysis, and other studies of the systems to determine their performance and capacity
- Produce detailed engineering materials including design schematics, PCB layouts, tolerance analysis, design notes, FMEA, failure analysis reports, and technical review documents.
- Verification testing of electronic components and overall product designs.
- Provide maintenance of power systems application functionality, including documentation and user interfaces
- Design to meet safety certification standards, such as UL and IEC.
- Coordinate and manage vendor, supplier, and contractor relationships for prototype design.
- Provide technical guidance to engineering personnel, manufacturing, and field operations.
- Other duties, responsibilities and activities may change or be assigned at any time with or without notice, in the spirit of an agile design group within an active technology company.
Knowledge, Skills, and Abilities
- Experience in troubleshooting, analyzing, and resolving complex electrical problems.
- Expertise in designing DC/DC converters, DC/AC inverters with a strong emphasis on low-cost, high-performance designs for battery systems
- Experience with design, specification, and procuring of electrical equipment and systems. i.e., switchgear, motors, heat tracing, UPS, batteries, cathodic protection, motor operated valves, transformers, breakers, relays, temporary generators.
- Thorough understanding of electrical theory and electronics design under both the digital and analog domains
- Ability to design and layout electrical circuit boards, follow IPC and other safety design standards using Altium, KiCad.
- Working knowledge of embedded control systems and their applications.
- Familiarity with design for EMC and availability to trace down EMI issues.
- Awareness of safety certification process to standards such as UL.
- Knowledge of communications protocols such as TCP/IP, CAN, i²C and SPI, specifically Modbus
- Strong cross-disciplinary system design skills.
- Capability to select and integrate off-the-shelf component and equipment.
- Integrate with a greater team and understand how components fit together into larger systems.
- Understanding of hardware and design requirements of all components and product as a whole.
- Strong sense of ownership, initiative, and ability to follow through on objectives.
Education and Experience
- Bachelor's degree in electrical engineering required.
- Minimum 8 years' experience.
Travel
- Local Travel
- Overnight/North America: 10-25%
Working Conditions
- Office Environment - Must be able to remain in a stationary position 50% of the time and occasionally move about inside the office to access file cabinets, office machinery, etc. Required to have close visual acuity to perform an activity such as: preparing and analyzing data and figures; transcribing; viewing a computer terminal; extensive reading. May be required to exert up to 25 pounds of force occasionally to lift, carry, push, pull or otherwise move objects, including the human body.
- Factory - The worker may be subject to hazards. Includes a variety of physical conditions, such as proximity to moving mechanical parts, vibration, moving vehicles, electrical current, exposure to temperature changes or exposure to chemicals. While performing the duties of this job, the employee may be exposed to fumes, airborne particles, odors, dust, mists, and gases. The noise level in the work environment can be loud. Required to have close visual acuity to perform an activity such as: preparing and analyzing data and figures; transcribing; viewing a computer terminal; extensive reading; visual inspection involving small defects, small parts, and/or operation of machines (including inspection); using measurement devices; and/or assembly or fabrication parts at distances close to the eyes. Machinery operation requires the use of safety equipment to include but not limited to eye safety glasses, hearing protectors, work boots, and lab coats. May be required to exert up to 50 pounds of force occasionally to lift, carry, push, pull or otherwise move objects, including the human body.
- Customer/Partner Locations – Employee may visit customer or partner locations that may be comprised of office, manufacturing floor, laboratory environments and construction sites depending on the location and reason for visit.
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