The ternary piezoelectric ceramics of 0.54BiFeO3-0.33PbTiO3-0.13Ba(ZrxTi1-x)O3(BF-0.33PT-0.13 Ba(ZrxTi1-x)，0.4 ≤ x ≤ 0.8) were prepared by traditional solid-state reaction method and the effects of Zr content (x) on microstructure, dielectric, ferroelectric and piezoelectric properties of ceramics were investigated. X-ray diffraction results show that BF-0.33PT-0.13Ba (ZrxTi1-x) ternary ceramics display a single perovskite structure. When 0.4≤x≤0.7, the ceramic phase structure is tetragonal phase and rhombohedral phase coexist. When x=0.8, the ceramic has a triangular phase structure. Scanning electron microscopy (SEM) images show that the grain size increases with the increase of Zr content. The fluctuation of piezoelectric coefficient d33 of ceramics is less than ±6% at 25-400 ℃. When x=0.7, BF-0.33PT-0.13Ba (ZrxTi1-x) has the best comprehensive properties, and the dielectric constant εr, Curie temperature TC and piezoelectric constant d33 of the ceramics are 1 194 (1 kHz), 438 ℃ and 330 pC/N, respectively. The capacitance temperature coefficient and the change rate of piezoelectric constant d33 are 16% and 8% at 25-300 ℃, respectively. These results indicate that BF-0.33PT-0.13Ba (Zr0.7Ti0.3) ceramics have promising applications in high-temperature piezoelectric devices.