Misalignment　tolerance　is　an　indispensable　characteristic　in　wireless　power　transfer　(　WPT)　systems　for　electric　vehicles　(EVs).　In　this　paper,　a　multiple　Tx　parallel　topology　with　a　vector　synthesis　strategy　is　proposed　to　achieve　misalignment　tolerance　for　unipolar　(Q)　coil　over　the　X　and　Y　misalignments.　The　coils　and　compensation　inductances　at　the　Tx　side　are　highly　integrated.　After　modification　of　the　phase　angles　of　the　four　half-bridge　inverters　based　on　the　strategy　under　misalignments,　the　output　voltage　fluctuation　can　be　decreased.　The　mathematical　model　of　the　proposed　four-LCC-parallel　topology　is　established　and　the　vector　synthesis　strategy　is　explained.　The　magnetic　couplers　and　the　design　principle　are　presented.　A　2-kW　prototype　is　built　to　verify　the　proposed　system.　the　output　voltage　fluctuation　of　the　experiment　under　misalignments　is　less　than　3.1%,　and　the　average　dc-dc　efficiency　is　87.5%.