A contactless electrical energy transmission system for portable-telephone battery chargers

By Yungtaek Jang, Milan M. Jovanovic. INTELEC. Twenty-Second International Telecommunications Energy Conference (Cat. No.00CH37131), 2000

499 citations recorded by the source corpus.

Subfields: Automotive Engineering, Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/2d1c7030dd6034fa2c897f96c5ce87c40ec23258

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Automotive Engineering

1. Songcheol Hong
2. Dukju Ahn
3. C. K. Tse
4. Siu‐Chung Wong
5. Grant A. Covic
6. Qianhong Chen
7. Wei Zhang
8. S. R. Hui

In Electrical and Electronic Engineering

1. S. R. Hui
2. Songcheol Hong
3. Dukju Ahn
4. C. K. Tse
5. Siu‐Chung Wong
6. Grant A. Covic
7. Qianhong Chen
8. Wei Zhang

Citations in the corpus

• Effect of Coupling Between Multiple Transmitters or Multiple Receivers on Wireless Power Transfer (2013, background): “In addition, many studies have been performed on contactless battery charging for portable cellular phones [3]–[6].”
• Design considerations for a contactless electric vehicle battery charger (2005, background): “Modern power electronics have enabled many new applications such as contactless power supply for professional tools [1], contact-less battery charging across large air gaps for electric vehicles [2], compact electronic devices [3], mobile phones [4], and medical implants [5].”
• An Active-Rectifier-Based Maximum Efficiency Tracking Method Using an Additional Measurement Coil for Wireless Power Transfer (2018, background): “merit of safety and convenience, it has been applied to many applications, such as biomedical plant [2], underwater equipment [3], mobile phone [4], electrical vehicles [5]–[9], and even the trains [10], [11].”
• Simulation Study and Experimental Verification of a Universal Contactless Battery Charging Platform With Localized Charging Features (2007, background): “RECENT research of planar magnetic and transformer technology [1]–[7] has led to various new planar magnetic structures and applications in biomedical engineering [8], car battery charging [9], electromagnetic interference (EMI) filter [10] and portable electronic equipment [11]–[16].”
• Inductive Power Transfer (2013, unknown): “The system had essentially no controller [19].”
• Analysis and design of wireless power transfer system with an intermediate coil for high efficiency (2013, background): “In applications such as biomedical implants [1]-[2], mobile phones [3], electric vehicles (EV) [4]-[5], LED TVs, and lightings [6], WPT is considered as a common interest.”
• Mutual inductance calculation of movable planar coils on parallel surfaces (2008, background): “Contactless energy transmission systems (CETS) are suitable to be applied in small power electrical chargers, such as electric shavers, electric toothbrushes or mobile phones [1,2,3].”
• A Study on Magnetic Field Repeater in Wireless Power Transfer (2013, methodology): “THE concept of wireless power transfer (WPT) has been emerged long time ago [1], [2] and is now gaining more spotlights ranging from the contactless battery charging of mobile electronics [3], [26], roadway-powered electric vehicles [4], [5], to the biomedical implant power supply [6], [7].”
• Wireless power domino-resonator systems with noncoaxial axes and circular structures (2012, background): “On the consumer electronics front, significant progress [11]–[16] has been made in the research, development, and commercialization of wireless charging pads for portable electronic products such as mobile phones iPods, etc.”
• Design for Efficiency Optimization and Voltage Controllability of Series–Series Compensated Inductive Power Transfer Systems (2014, background): “Compensation is often required for both primary and secondary of the loosely coupled transformer to enhance the power transfer capability, to minimize the voltampere (VA) rating of the power supply, and to regulate the value of current in the supply loop and the voltage of the receiving loop with a ”
• A Survey of Wireless Power Transfer and a Critical Comparison of Inductive and Capacitive Coupling for Small Gap Applications (2015, unknown): “[38] 4.”
• Investigating an LCL load resonant inverter for inductive power transfer applications (2004, background): “Modern power electronics have enabled many new applications such as contact-less power supplies for professional tools [1], contact-less battery charging across large air-gaps for electric vehicles [2], compact electronic devices [3], mobile phones [4], and medical implants [5].”
• Higher Order Compensation for Inductive-Power-Transfer Converters With Constant-Voltage or Constant-Current Output Combating Transformer Parameter Constraints (2017, background): “Recently, due to the improved transfer efficiency, IPT technologies have become popular for a range of battery charging applications including low-power consumer electronics [2]–[4], high-power electric vehicles (EVs) [5]–[13], home appliances involving LED lighting [14]–[17], biomedical implants [1”