The　rapid　development　of　electric　vehicles　(EVs)　calls　for　an　efficient　and　convenient　charging　method.　Wireless　power　transfer　(WPT)　is　favored　by　academia　and　industry　because　of　its　convenience,　security,　and　automation.　However,　there　are　still　many　problems　to　be　solved,　one　of　which　is　the　interoperability　issue　between　different　coil　types.　In　this　article,　an　EV　wireless　charging　system　based　on　three　decoupled　nonoverlapping　unipolar　transmitting　coils　is　proposed.　The　inductor-capacitor-capacitor-series　topology　is　adopted.　The　current　directions　of　the　three　transmitting　coils　can　be　altered　by　adjusting　the　outputs　of　the　three-phase　independently　controlled　half-bridge　inverter.　In　this　way,　the　proposed　transmitting　coils　can　be　tolerant　with　the　unipolar　coil　and　the　two　perpendicular　bipolar　coils,　achieving　interoperability　and　certain　anti-misalignment　capability　with　different　receiving　coils.　The　experimental　results　verify　that　the　proposed　system　can　achieve　interoperability　for　both　unipolar　and　bipolar　coils　and　has　misalignment　tolerance　in　specific　directions　with　a　maximum　efficiency　of　93.67%.