{"id":78,"count":1,"description":"A <strong>\u0648\u062d\u062f\u0629 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629<\/strong>, commonly abbreviated as <strong>HPU<\/strong>, is a self-contained system that generates, controls, and supplies the high-pressure hydraulic fluid required to actuate industrial brakes. It is the heart and brain of a hydraulic braking system, converting electrical energy from a motor into hydraulic power.    The primary function of an HPU in a braking application is to provide the necessary flow and pressure of hydraulic fluid (oil) to either apply or release the brake, depending on the system's design.    A typical HPU consists of several key components:  <ol>   \t<li><strong>\u0645\u062d\u0631\u0643 \u0643\u0647\u0631\u0628\u0627\u0626\u064a:<\/strong>\u00a0\u0627\u0644\u0645\u062d\u0631\u0643 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0627\u0644\u0630\u064a \u064a\u0642\u0648\u062f \u0645\u0636\u062e\u0629 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643.<\/li>   \t<li><strong>\u0645\u0636\u062e\u0629 \u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629:<\/strong>\u00a0\u0627\u0644\u0645\u0643\u0648\u0646 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0627\u0644\u0630\u064a \u064a\u0633\u062d\u0628 \u0633\u0627\u0626\u0644 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643 \u0645\u0646 \u0627\u0644\u062e\u0632\u0627\u0646 \u0648\u064a\u0636\u063a\u0637 \u0639\u0644\u064a\u0647\u060c \u0645\u0645\u0627 \u064a\u062e\u0644\u0642 \u062a\u062f\u0641\u0642\u064b\u0627.<\/li>   \t<li><strong>\u0627\u0644\u062e\u0632\u0627\u0646 (\u0645\u062e\u0632\u0646):<\/strong>\u00a0\u062d\u0627\u0648\u064a\u0629 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0625\u0645\u062f\u0627\u062f \u0633\u0627\u0626\u0644 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643. \u0643\u0645\u0627 \u062a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0633\u0627\u0626\u0644 \u0648\u0627\u0644\u0633\u0645\u0627\u062d \u0644\u0644\u0634\u0648\u0627\u0626\u0628 \u0628\u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631.<\/li>   \t<li><strong>\u0635\u0645\u0627\u0645\u0627\u062a:<\/strong>\u00a0\u0647\u0630\u0647 \u0647\u064a \u0645\u0631\u0643\u0632 \u062a\u062d\u0643\u0645 \u0648\u062d\u062f\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629.  <ul>   \t<li><strong>\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0627\u062a\u062c\u0627\u0647\u064a:<\/strong>\u00a0\u064a\u0648\u062c\u0647 \u062a\u062f\u0641\u0642 \u0627\u0644\u0633\u0627\u0626\u0644 \u0625\u0644\u0649 \u0627\u0644\u0645\u0646\u0627\u0641\u0630 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0639\u0644\u0649 \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0627\u0644\u0641\u0631\u0627\u0645\u0644 \u0644\u062a\u0645\u062f\u064a\u062f \u0623\u0648 \u0633\u062d\u0628 \u0627\u0644\u0645\u0643\u0627\u0628\u0633.<\/li>   \t<li><strong>\u0635\u0645\u0627\u0645\u0627\u062a \u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u0636\u063a\u0637:<\/strong>\u00a0\u0645\u0643\u0648\u0646 \u0623\u0645\u0627\u0646 \u062d\u0627\u0633\u0645 \u064a\u0645\u0646\u0639 \u0627\u0644\u0646\u0638\u0627\u0645 \u0645\u0646 \u0623\u0646 \u064a\u0635\u0628\u062d \u0645\u0636\u063a\u0648\u0637\u064b\u0627 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0627\u0644\u0644\u0627\u0632\u0645\u060c \u0648\u064a\u062d\u0645\u064a \u0627\u0644\u0641\u0631\u0627\u0645\u0644\u060c \u0648\u0627\u0644\u062e\u0631\u0627\u0637\u064a\u0645\u060c \u0648\u0648\u062d\u062f\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629 \u0646\u0641\u0633\u0647\u0627.<\/li>  <\/ul>  <\/li>   \t<li><strong>\u0627\u0644\u062a\u0631\u0634\u064a\u062d:<\/strong>\u00a0\u0646\u0638\u0627\u0645 \u0641\u0644\u062a\u0631\u0629 \u064a\u0646\u0638\u0641 \u0633\u0627\u0626\u0644 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u060c \u0648\u064a\u0632\u064a\u0644 \u0627\u0644\u0634\u0648\u0627\u0626\u0628 \u0627\u0644\u062a\u064a \u0642\u062f \u062a\u062a\u0644\u0641 \u0627\u0644\u0645\u0636\u062e\u0629\u060c \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a\u060c \u0623\u0648 \u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0645\u0644.<\/li>   \t<li><strong>\u0627\u0644\u0623\u062c\u0647\u0632\u0629:<\/strong>\u00a0\u0645\u0642\u0627\u064a\u064a\u0633 \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0636\u063a\u0637 \u0627\u0644\u0646\u0638\u0627\u0645\u060c \u0645\u0624\u0634\u0631\u0627\u062a \u0645\u0633\u062a\u0648\u0649 \u0644\u0644\u062e\u0632\u0627\u0646\u060c \u0648\u0623\u062d\u064a\u0627\u0646\u064b\u0627 \u0645\u0633\u062a\u0634\u0639\u0631\u0627\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/li>  <\/ol>  The HPU's role is fundamentally tied to the brake's actuation principle:  <ul>   \t<li>\u062f\u0627\u062e\u0644\u00a0<strong>\u0645\u0637\u0628\u0642 \u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u064b\u0627<\/strong>\u00a0(\u0646\u0634\u0637) \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0643\u0628\u062d\u060c \u062a\u0643\u0648\u0646 \u0648\u062d\u062f\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629 \u062e\u0627\u0645\u0644\u0629 \u062d\u062a\u0649 \u064a\u062a\u0645 \u0625\u0635\u062f\u0627\u0631 \u0623\u0645\u0631 \u0628\u0627\u0644\u062a\u0648\u0642\u0641. \u062b\u0645 \u062a\u0628\u0646\u064a \u0628\u0633\u0631\u0639\u0629 \u0636\u063a\u0637\u064b\u0627 \u0644\u062a\u0641\u0639\u064a\u0644 \u0627\u0644\u0641\u0631\u0627\u0645\u0644 \u0644\u0625\u064a\u0642\u0627\u0641 \u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a.<\/li>   \t<li>\u062f\u0627\u062e\u0644\u00a0<strong>\u0645\u0641\u0631\u062c \u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u064b\u0627<\/strong>\u00a0(fail-safe) systems, the HPU's role is reversed and even more critical. It must maintain a constant \"brake-off\" pressure to hold the powerful brake springs in the released position during machine operation. Any loss of power to the HPU or a drop in hydraulic pressure will cause the brake to safely and automatically engage.<\/li>  <\/ul>  \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a\u060c \u062a\u0648\u0641\u0631 \u0648\u062d\u062f\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629 \u0627\u0644\u0642\u0648\u0629 \u0630\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0639\u0627\u0644\u064a \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0631\u0627\u0645\u0644 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0648\u0627\u0633\u0639\u060c \u0645\u0645\u0627 \u064a\u0645\u0643\u0651\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u0623\u0643\u062b\u0631 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u062a\u0637\u0644\u0628\u064b\u0627 \u0644\u0644\u0639\u0632\u0645 \u0627\u0644\u0639\u0627\u0644\u064a \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0627\u0644\u0642\u0648\u0649 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0623\u0648 \u0627\u0644\u0647\u0648\u0627\u0626\u064a\u0629 \u063a\u064a\u0631 \u0643\u0627\u0641\u064a\u0629.","link":"https:\/\/www.takebrakes.com\/ar\/tag\/hydraulic-power-unit\/","name":"\u0648\u062d\u062f\u0629 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629","slug":"hydraulic-power-unit","taxonomy":"post_tag","meta":[],"_links":{"self":[{"href":"https:\/\/www.takebrakes.com\/ar\/wp-json\/wp\/v2\/tags\/78","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.takebrakes.com\/ar\/wp-json\/wp\/v2\/tags"}],"about":[{"href":"https:\/\/www.takebrakes.com\/ar\/wp-json\/wp\/v2\/taxonomies\/post_tag"}],"wp:post_type":[{"href":"https:\/\/www.takebrakes.com\/ar\/wp-json\/wp\/v2\/posts?tags=78"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}