pmsm__tables_8h.html

ATtiny261 461 861 这份资料介绍了执行Attiny261 461 861微控制器系列正弦波驱动三相无刷直流电动机霍尔传感器。

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<p>
<b>Initial value:</b><div class="fragment"><pre class="fragment">
{
  0,
  5 * (<a class="code" href="PMSM_8h.html#a30">SINE_TABLE_LENGTH</a> / 6),
  1 * (<a class="code" href="PMSM_8h.html#a30">SINE_TABLE_LENGTH</a> / 6),
  0 * (<a class="code" href="PMSM_8h.html#a30">SINE_TABLE_LENGTH</a> / 6),
  3 * (<a class="code" href="PMSM_8h.html#a30">SINE_TABLE_LENGTH</a> / 6),
  4 * (<a class="code" href="PMSM_8h.html#a30">SINE_TABLE_LENGTH</a> / 6),
  2 * (<a class="code" href="PMSM_8h.html#a30">SINE_TABLE_LENGTH</a> / 6),
  0
}
</pre></div>Sine table offset values corresponding to hall sensor values when running in the forward direction. 
<p>
This array contains the sine table offset that corresponds to the hall sensor values when running in the forward direction. At the moment of a hall change, using the new hall sensor value as index into this table returns the sine table offset that will synchronize the generated sine waves to the back-EMF of the motor.
<p>
Definition at line <a class="el" href="PMSM__tables_8h-source.html#l00322">322</a> of file <a class="el" href="PMSM__tables_8h-source.html">PMSM_tables.h</a>.
<p>
Referenced by <a class="el" href="main_8c-source.html#l00888">HallChangeISR()</a>.    </td>
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<a class="anchor" name="a6"></a><!-- doxytag: member="PMSM_tables.h::CSOffsetsReverse" ref="a6" args="[8]" --><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
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    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
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          <td class="md" nowrap valign="top">__flash const <a class="el" href="stdint_8h.html#a58">uint16_t</a> <a class="el" href="PMSM__tables_8h.html#a6">CSOffsetsReverse</a>[8]          </td>
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      &nbsp;
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<p>
<b>Initial value:</b><div class="fragment"><pre class="fragment">
{
  0,
  1 * (<a class="code" href="PMSM_8h.html#a30">SINE_TABLE_LENGTH</a> / 6),
  5 * (<a class="code" href="PMSM_8h.html#a30">SINE_TABLE_LENGTH</a> / 6),
  0 * (<a class="code" href="PMSM_8h.html#a30">SINE_TABLE_LENGTH</a> / 6),
  3 * (<a class="code" href="PMSM_8h.html#a30">SINE_TABLE_LENGTH</a> / 6),
  2 * (<a class="code" href="PMSM_8h.html#a30">SINE_TABLE_LENGTH</a> / 6),
  4 * (<a class="code" href="PMSM_8h.html#a30">SINE_TABLE_LENGTH</a> / 6),
  0
}
</pre></div>Sine table offset values corresponding to hall sensor values when running in the reverse direction. 
<p>
This array contains the sine table offset that corresponds to the hall sensor values when running in the reverse direction. At the moment of a hall change, using the new hall sensor value as index into this table returns the sine table offset that will synchronize the generated sine waves to the back-EMF of the motor.
<p>
Definition at line <a class="el" href="PMSM__tables_8h-source.html#l00343">343</a> of file <a class="el" href="PMSM__tables_8h-source.html">PMSM_tables.h</a>.
<p>
Referenced by <a class="el" href="main_8c-source.html#l00888">HallChangeISR()</a>.    </td>
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<a class="anchor" name="a3"></a><!-- doxytag: member="PMSM_tables.h::expectedHallSequenceForward" ref="a3" args="[8]" --><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
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    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
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          <td class="md" nowrap valign="top">__flash const <a class="el" href="stdint_8h.html#a56">uint8_t</a> <a class="el" href="PMSM__tables_8h.html#a3">expectedHallSequenceForward</a>[8]          </td>
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    </td>
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<p>
<b>Initial value:</b><div class="fragment"><pre class="fragment">
{
  0xff,    3,    6,    2,    5,    1,    4,   0xff
}
</pre></div>Table of next expected hall sensor value when running forward. 
<p>
This array contains the next expected hall sensor value when running in the forward direction. The value at the index pointed to by the current hall sensor value is the next expected hall sensor value in the forward direction.
<p>
Definition at line <a class="el" href="PMSM__tables_8h-source.html#l00295">295</a> of file <a class="el" href="PMSM__tables_8h-source.html">PMSM_tables.h</a>.
<p>
Referenced by <a class="el" href="main_8c-source.html#l00522">ActualDirectionUpdate()</a>.    </td>
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<a class="anchor" name="a4"></a><!-- doxytag: member="PMSM_tables.h::expectedHallSequenceReverse" ref="a4" args="[8]" --><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" nowrap valign="top">__flash const <a class="el" href="stdint_8h.html#a56">uint8_t</a> <a class="el" href="PMSM__tables_8h.html#a4">expectedHallSequenceReverse</a>[8]          </td>
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    </td>
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</table>
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      &nbsp;
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<p>
<b>Initial value:</b><div class="fragment"><pre class="fragment">
{
  0xff,    5,    3,    1,    6,    4,    2,   0xff
}
</pre></div>Table of next expected hall sensor value when running in the reverse direction. 
<p>
This array contains the next expected hall sensor value when running in the reverse direction. The value at the index pointed to by the current hall sensor value is the next expected hall sensor value in the reverse direction.
<p>
Definition at line <a class="el" href="PMSM__tables_8h-source.html#l00308">308</a> of file <a class="el" href="PMSM__tables_8h-source.html">PMSM_tables.h</a>.
<p>
Referenced by <a class="el" href="main_8c-source.html#l00522">ActualDirectionUpdate()</a>.    </td>
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<a class="anchor" name="a0"></a><!-- doxytag: member="PMSM_tables.h::sineTable" ref="a0" args="[SINE_TABLE_LENGTH *3]" --><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
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          <td class="md" nowrap valign="top">__flash const <a class="el" href="stdint_8h.html#a56">uint8_t</a> <a class="el" href="PMSM__tables_8h.html#a0">sineTable</a>[SINE_TABLE_LENGTH *3]          </td>
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      </table>
    </td>
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</table>
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      &nbsp;
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<p>
Sine wave modulation table. 
<p>
Table containing modulation values for all three phases. The table is organized as [U1, V1, W1, U2, V2, W2, ...] for forward driving, and [U1, W1, V1, U2, W2, V2, ...] for reverse driving.
<p>
Definition at line <a class="el" href="PMSM__tables_8h-source.html#l00042">42</a> of file <a class="el" href="PMSM__tables_8h-source.html">PMSM_tables.h</a>.
<p>
Referenced by <a class="el" href="main_8c-source.html#l00750">SineOutputUpdate()</a>.    </td>
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