Waning wind season to hurt tn’s power scene

Oct 09, 2012 - G. Jagannath |

chennai

Tags:

A waning wind season has had a drastic impact on power generation in Tamil Nadu, which depends on wind power from May to September.

TN is facing a serious power shortage with wind generation slipping by 75 per cent last week.

According to Tangedco, the generation from windmills dropped from 60 million units (MU) on October 2 to a mere 15 MU last Sunday.

The situation got worse Monday morning as wind energy generation was only 49 MW as against 1644 MW on October 2.

The drop in wind power generation has had a cascading effect and durations of unscheduled outages have increased in the districts from 10-12 hours to over 16 hours a day.

Load shedding has increased sharply from 3 MU on October 2 to 75 MU on Saturday but it fell to 64 MU on Sunday as wide-spread rain brought down the demand.

“We are heavily dependent on wind power as we cannot go for power purchase from northern region due to corridor congestion in Southern grid,” a senior Tangedco official said.He said if NE monsoon sets in October, widespread rainwould bring down the power demand.

Post new comment

<form action="/comment/reply/194181" accept-charset="UTF-8" method="post" id="comment-form"> <div><div class="form-item" id="edit-name-wrapper"> <label for="edit-name">Your name: <span class="form-required" title="This field is required.">*</span></label> <input type="text" maxlength="60" name="name" id="edit-name" size="30" value="Reader" class="form-text required" /> </div> <div class="form-item" id="edit-mail-wrapper"> <label for="edit-mail">E-Mail Address: <span class="form-required" title="This field is required.">*</span></label> <input type="text" maxlength="64" name="mail" id="edit-mail" size="30" value="" class="form-text required" /> <div class="description">The content of this field is kept private and will not be shown publicly.</div> </div> <div class="form-item" id="edit-comment-wrapper"> <label for="edit-comment">Comment: <span class="form-required" title="This field is required.">*</span></label> <textarea cols="60" rows="15" name="comment" id="edit-comment" class="form-textarea resizable required"></textarea> </div> <fieldset class=" collapsible collapsed"><legend>Input format</legend><div class="form-item" id="edit-format-1-wrapper"> <label class="option" for="edit-format-1"><input type="radio" id="edit-format-1" name="format" value="1" class="form-radio" /> Filtered HTML</label> <div class="description"><ul class="tips"><li>Web page addresses and e-mail addresses turn into links automatically.</li><li>Allowed HTML tags: <a> <em> <strong> <cite> <code> <ul> <ol> <li> <dl> <dt> <dd></li><li>Lines and paragraphs break automatically.</li></ul></div> </div> <div class="form-item" id="edit-format-2-wrapper"> <label class="option" for="edit-format-2"><input type="radio" id="edit-format-2" name="format" value="2" checked="checked" class="form-radio" /> Full HTML</label> <div class="description"><ul class="tips"><li>Web page addresses and e-mail addresses turn into links automatically.</li><li>Lines and paragraphs break automatically.</li></ul></div> </div> </fieldset> <input type="hidden" name="form_build_id" id="form-258c393a95080dc841208d1f18cd8a9a" value="form-258c393a95080dc841208d1f18cd8a9a" /> <input type="hidden" name="form_id" id="edit-comment-form" value="comment_form" /> <fieldset class="captcha"><legend>CAPTCHA</legend><div class="description">This question is for testing whether you are a human visitor and to prevent automated spam submissions.</div><input type="hidden" name="captcha_sid" id="edit-captcha-sid" value="85291406" /> <input type="hidden" name="captcha_response" id="edit-captcha-response" value="NLPCaptcha" /> <div class="form-item"> <div id="nlpcaptcha_ajax_api_container"><script type="text/javascript"> var NLPOptions = {key:'c4823cf77a2526b0fba265e2af75c1b5'};</script><script type="text/javascript" src="http://call.nlpcaptcha.in/js/captcha.js" ></script></div> </div> </fieldset> <span class="btn-left"><span class="btn-right"><input type="submit" name="op" id="edit-submit" value="Save" class="form-submit" /></span></span> </div></form>